20203608

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17911}}^1$

素因数の和:17967

約数の個数: 32

約数和(自身を含む): 51586560

約数和(自身を除く): 31382952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17911, 35822, 53733, 71644, 107466, 143288, 214932, 429864, 841817, 1683634, 2525451, 3367268, 5050902, 6734536, 10101804, 20203608]

約数ペア:

[(1, 20203608), (2, 10101804), (3, 6734536), (4, 5050902), (6, 3367268), (8, 2525451), (12, 1683634), (24, 841817), (47, 429864), (94, 214932), (141, 143288), (188, 107466), (282, 71644), (376, 53733), (564, 35822), (1128, 17911)]