19630314028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{377506039}}^1$

素因数の和:377506056

約数の個数: 12

約数和(自身を含む): 36995591920

約数和(自身を除く): 17365277892

約数列:

[1, 2, 4, 13, 26, 52, 377506039, 755012078, 1510024156, 4907578507, 9815157014, 19630314028]

約数ペア:

[(1, 19630314028), (2, 9815157014), (4, 4907578507), (13, 1510024156), (26, 755012078), (52, 377506039)]