15097742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1901}}^1$

素因数の和:1952

約数の個数: 24

約数和(自身を含む): 26087832

約数和(自身を除く): 10990090

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1901, 3802, 3971, 7942, 20911, 36119, 41822, 72238, 397309, 686261, 794618, 1372522, 7548871, 15097742]

約数ペア:

[(1, 15097742), (2, 7548871), (11, 1372522), (19, 794618), (22, 686261), (38, 397309), (209, 72238), (361, 41822), (418, 36119), (722, 20911), (1901, 7942), (3802, 3971)]