12401808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6983}}^1$

素因数の和:7031

約数の個数: 40

約数和(自身を含む): 32908608

約数和(自身を除く): 20506800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 6983, 13966, 20949, 27932, 41898, 55864, 83796, 111728, 167592, 258371, 335184, 516742, 775113, 1033484, 1550226, 2066968, 3100452, 4133936, 6200904, 12401808]

約数ペア:

[(1, 12401808), (2, 6200904), (3, 4133936), (4, 3100452), (6, 2066968), (8, 1550226), (12, 1033484), (16, 775113), (24, 516742), (37, 335184), (48, 258371), (74, 167592), (111, 111728), (148, 83796), (222, 55864), (296, 41898), (444, 27932), (592, 20949), (888, 13966), (1776, 6983)]