31889056

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{11197}}^1$

素因数の和:11296

約数の個数: 24

約数和(自身を含む): 63492660

約数和(自身を除く): 31603604

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 11197, 22394, 44788, 89576, 179152, 358304, 996533, 1993066, 3986132, 7972264, 15944528, 31889056]

約数ペア:

[(1, 31889056), (2, 15944528), (4, 7972264), (8, 3986132), (16, 1993066), (32, 996533), (89, 358304), (178, 179152), (356, 89576), (712, 44788), (1424, 22394), (2848, 11197)]