32604020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39761}}^1$

素因数の和:39811

約数の個数: 24

約数和(自身を含む): 70140168

約数和(自身を除く): 37536148

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 39761, 79522, 159044, 198805, 397610, 795220, 1630201, 3260402, 6520804, 8151005, 16302010, 32604020]

約数ペア:

[(1, 32604020), (2, 16302010), (4, 8151005), (5, 6520804), (10, 3260402), (20, 1630201), (41, 795220), (82, 397610), (164, 198805), (205, 159044), (410, 79522), (820, 39761)]