23530790

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7109}}^1$

素因数の和:7447

約数の個数: 16

約数和(自身を含む): 42489360

約数和(自身を除く): 18958570

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 7109, 14218, 35545, 71090, 2353079, 4706158, 11765395, 23530790]

約数ペア:

[(1, 23530790), (2, 11765395), (5, 4706158), (10, 2353079), (331, 71090), (662, 35545), (1655, 14218), (3310, 7109)]