15804945416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1475443}}^1$

素因数の和:1475565

約数の個数: 32

約数和(自身を含む): 32223696960

約数和(自身を除く): 16418751544

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 1475443, 2950886, 5901772, 11803544, 19180759, 38361518, 76723036, 151970629, 153446072, 303941258, 607882516, 1215765032, 1975618177, 3951236354, 7902472708, 15804945416]

約数ペア:

[(1, 15804945416), (2, 7902472708), (4, 3951236354), (8, 1975618177), (13, 1215765032), (26, 607882516), (52, 303941258), (103, 153446072), (104, 151970629), (206, 76723036), (412, 38361518), (824, 19180759), (1339, 11803544), (2678, 5901772), (5356, 2950886), (10712, 1475443)]