31347132

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{3229}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 73256400

約数和(自身を除く): 41909268

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3229, 3236, 4854, 6458, 9687, 9708, 12916, 19374, 38748, 2612261, 5224522, 7836783, 10449044, 15673566, 31347132]

約数ペア:

[(1, 31347132), (2, 15673566), (3, 10449044), (4, 7836783), (6, 5224522), (12, 2612261), (809, 38748), (1618, 19374), (2427, 12916), (3229, 9708), (3236, 9687), (4854, 6458)]