19129514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2791}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 30153600

約数和(自身を除く): 11024086

約数列:

[1, 2, 23, 46, 149, 298, 2791, 3427, 5582, 6854, 64193, 128386, 415859, 831718, 9564757, 19129514]

約数ペア:

[(1, 19129514), (2, 9564757), (23, 831718), (46, 415859), (149, 128386), (298, 64193), (2791, 6854), (3427, 5582)]