39274070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{641}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 77378976

約数和(自身を除く): 38104906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 557, 641, 1114, 1282, 2785, 3205, 5570, 6127, 6410, 7051, 12254, 14102, 30635, 35255, 61270, 70510, 357037, 714074, 1785185, 3570370, 3927407, 7854814, 19637035, 39274070]

約数ペア:

[(1, 39274070), (2, 19637035), (5, 7854814), (10, 3927407), (11, 3570370), (22, 1785185), (55, 714074), (110, 357037), (557, 70510), (641, 61270), (1114, 35255), (1282, 30635), (2785, 14102), (3205, 12254), (5570, 7051), (6127, 6410)]