7220213044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2247887}}^1$

素因数の和:2247975

約数の個数: 24

約数和(自身を含む): 13972871808

約数和(自身を除く): 6752658764

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 2247887, 4495774, 8991548, 24726757, 49453514, 98907028, 164095751, 328191502, 656383004, 1805053261, 3610106522, 7220213044]

約数ペア:

[(1, 7220213044), (2, 3610106522), (4, 1805053261), (11, 656383004), (22, 328191502), (44, 164095751), (73, 98907028), (146, 49453514), (292, 24726757), (803, 8991548), (1606, 4495774), (3212, 2247887)]