11580712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14546648

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 191, 212, 286, 382, 424, 572, 583, 689, 764, 1144, 1166, 1378, 1528, 2101, 2332, 2483, 2756, 4202, 4664, 4966, 5512, 7579, 8404, 9932, 10123, 15158, 16808, 19864, 20246, 27313, 30316, 40492, 54626, 60632, 80984, 109252, 111353, 131599, 218504, 222706, 263198, 445412, 526396, 890824, 1052792, 1447589, 2895178, 5790356, 11580712]

約数ペア:

[(1, 11580712), (2, 5790356), (4, 2895178), (8, 1447589), (11, 1052792), (13, 890824), (22, 526396), (26, 445412), (44, 263198), (52, 222706), (53, 218504), (88, 131599), (104, 111353), (106, 109252), (143, 80984), (191, 60632), (212, 54626), (286, 40492), (382, 30316), (424, 27313), (572, 20246), (583, 19864), (689, 16808), (764, 15158), (1144, 10123), (1166, 9932), (1378, 8404), (1528, 7579), (2101, 5512), (2332, 4966), (2483, 4664), (2756, 4202)]