13461448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 34735680

約数和(自身を除く): 21274232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 143, 154, 164, 182, 286, 287, 308, 328, 364, 451, 533, 572, 574, 616, 728, 902, 1001, 1066, 1144, 1148, 1681, 1804, 2002, 2132, 2296, 3157, 3362, 3608, 3731, 4004, 4264, 5863, 6314, 6724, 7462, 8008, 11726, 11767, 12628, 13448, 14924, 18491, 21853, 23452, 23534, 25256, 29848, 36982, 41041, 43706, 46904, 47068, 73964, 82082, 87412, 94136, 129437, 147928, 152971, 164164, 174824, 240383, 258874, 305942, 328328, 480766, 517748, 611884, 961532, 1035496, 1223768, 1682681, 1923064, 3365362, 6730724, 13461448]

約数ペア:

[(1, 13461448), (2, 6730724), (4, 3365362), (7, 1923064), (8, 1682681), (11, 1223768), (13, 1035496), (14, 961532), (22, 611884), (26, 517748), (28, 480766), (41, 328328), (44, 305942), (52, 258874), (56, 240383), (77, 174824), (82, 164164), (88, 152971), (91, 147928), (104, 129437), (143, 94136), (154, 87412), (164, 82082), (182, 73964), (286, 47068), (287, 46904), (308, 43706), (328, 41041), (364, 36982), (451, 29848), (533, 25256), (572, 23534), (574, 23452), (616, 21853), (728, 18491), (902, 14924), (1001, 13448), (1066, 12628), (1144, 11767), (1148, 11726), (1681, 8008), (1804, 7462), (2002, 6724), (2132, 6314), (2296, 5863), (3157, 4264), (3362, 4004), (3608, 3731)]