19334068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12821}}^1$

素因数の和:12867

約数の個数: 24

約数和(自身を含む): 37696680

約数和(自身を除く): 18362612

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 12821, 25642, 51284, 166673, 333346, 371809, 666692, 743618, 1487236, 4833517, 9667034, 19334068]

約数ペア:

[(1, 19334068), (2, 9667034), (4, 4833517), (13, 1487236), (26, 743618), (29, 666692), (52, 371809), (58, 333346), (116, 166673), (377, 51284), (754, 25642), (1508, 12821)]