40432964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70687}}^1$

素因数の和:70715

約数の個数: 24

約数和(自身を含む): 83129088

約数和(自身を除く): 42696124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 70687, 141374, 282748, 777557, 918931, 1555114, 1837862, 3110228, 3675724, 10108241, 20216482, 40432964]

約数ペア:

[(1, 40432964), (2, 20216482), (4, 10108241), (11, 3675724), (13, 3110228), (22, 1837862), (26, 1555114), (44, 918931), (52, 777557), (143, 282748), (286, 141374), (572, 70687)]