16682636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 30693600

約数和(自身を除く): 14010964

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 1217, 2434, 3427, 4868, 6854, 13708, 27991, 55982, 111964, 181333, 362666, 725332, 4170659, 8341318, 16682636]

約数ペア:

[(1, 16682636), (2, 8341318), (4, 4170659), (23, 725332), (46, 362666), (92, 181333), (149, 111964), (298, 55982), (596, 27991), (1217, 13708), (2434, 6854), (3427, 4868)]