4686136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 11148480

約数和(自身を除く): 6462344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 157, 164, 182, 287, 314, 328, 364, 533, 574, 628, 728, 1066, 1099, 1148, 1256, 2041, 2132, 2198, 2296, 3731, 4082, 4264, 4396, 6437, 7462, 8164, 8792, 12874, 14287, 14924, 16328, 25748, 28574, 29848, 45059, 51496, 57148, 83681, 90118, 114296, 167362, 180236, 334724, 360472, 585767, 669448, 1171534, 2343068, 4686136]

約数ペア:

[(1, 4686136), (2, 2343068), (4, 1171534), (7, 669448), (8, 585767), (13, 360472), (14, 334724), (26, 180236), (28, 167362), (41, 114296), (52, 90118), (56, 83681), (82, 57148), (91, 51496), (104, 45059), (157, 29848), (164, 28574), (182, 25748), (287, 16328), (314, 14924), (328, 14287), (364, 12874), (533, 8792), (574, 8164), (628, 7462), (728, 6437), (1066, 4396), (1099, 4264), (1148, 4082), (1256, 3731), (2041, 2296), (2132, 2198)]