19077642

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{7019}}^1$

素因数の和:7178

約数の個数: 24

約数和(自身を含む): 41614560

約数和(自身を除く): 22536918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 7019, 14038, 21057, 42114, 63171, 126342, 1059869, 2119738, 3179607, 6359214, 9538821, 19077642]

約数ペア:

[(1, 19077642), (2, 9538821), (3, 6359214), (6, 3179607), (9, 2119738), (18, 1059869), (151, 126342), (302, 63171), (453, 42114), (906, 21057), (1359, 14038), (2718, 7019)]