15696976974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3557}}^1\times {\mathrm{105071}}^1$

素因数の和:108640

約数の個数: 32

約数和(自身を含む): 35889232896

約数和(自身を除く): 20192255922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3557, 7114, 10671, 21342, 24899, 49798, 74697, 105071, 149394, 210142, 315213, 630426, 735497, 1470994, 2206491, 4412982, 373737547, 747475094, 1121212641, 2242425282, 2616162829, 5232325658, 7848488487, 15696976974]

約数ペア:

[(1, 15696976974), (2, 7848488487), (3, 5232325658), (6, 2616162829), (7, 2242425282), (14, 1121212641), (21, 747475094), (42, 373737547), (3557, 4412982), (7114, 2206491), (10671, 1470994), (21342, 735497), (24899, 630426), (49798, 315213), (74697, 210142), (105071, 149394)]