15189234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 31420224

約数和(自身を除く): 16230990

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 521, 678, 1042, 1563, 3126, 4859, 9718, 14577, 22403, 29154, 44806, 58873, 67209, 117746, 134418, 176619, 353238, 2531539, 5063078, 7594617, 15189234]

約数ペア:

[(1, 15189234), (2, 7594617), (3, 5063078), (6, 2531539), (43, 353238), (86, 176619), (113, 134418), (129, 117746), (226, 67209), (258, 58873), (339, 44806), (521, 29154), (678, 22403), (1042, 14577), (1563, 9718), (3126, 4859)]