70550990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{371321}}^1$

素因数の和:371347

約数の個数: 16

約数和(自身を含む): 133675920

約数和(自身を除く): 63124930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 371321, 742642, 1856605, 3713210, 7055099, 14110198, 35275495, 70550990]

約数ペア:

[(1, 70550990), (2, 35275495), (5, 14110198), (10, 7055099), (19, 3713210), (38, 1856605), (95, 742642), (190, 371321)]