32290270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 60131808

約数和(自身を除く): 27841538

約数列:

[1, 2, 5, 10, 37, 74, 185, 197, 370, 394, 443, 886, 985, 1970, 2215, 4430, 7289, 14578, 16391, 32782, 36445, 72890, 81955, 87271, 163910, 174542, 436355, 872710, 3229027, 6458054, 16145135, 32290270]

約数ペア:

[(1, 32290270), (2, 16145135), (5, 6458054), (10, 3229027), (37, 872710), (74, 436355), (185, 174542), (197, 163910), (370, 87271), (394, 81955), (443, 72890), (886, 36445), (985, 32782), (1970, 16391), (2215, 14578), (4430, 7289)]