7139286544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2019029}}^1$

素因数の和:2019067

約数の個数: 40

約数和(自身を含む): 15772662360

約数和(自身を除く): 8633375816

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 2019029, 4038058, 8076116, 16152232, 26247377, 32304464, 34323493, 52494754, 68646986, 104989508, 137293972, 209979016, 274587944, 419958032, 446205409, 549175888, 892410818, 1784821636, 3569643272, 7139286544]

約数ペア:

[(1, 7139286544), (2, 3569643272), (4, 1784821636), (8, 892410818), (13, 549175888), (16, 446205409), (17, 419958032), (26, 274587944), (34, 209979016), (52, 137293972), (68, 104989508), (104, 68646986), (136, 52494754), (208, 34323493), (221, 32304464), (272, 26247377), (442, 16152232), (884, 8076116), (1768, 4038058), (3536, 2019029)]