9173230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 18234720

約数和(自身を除く): 9061490

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 937, 979, 1874, 1958, 4685, 4895, 9370, 9790, 10307, 20614, 51535, 83393, 103070, 166786, 416965, 833930, 917323, 1834646, 4586615, 9173230]

約数ペア:

[(1, 9173230), (2, 4586615), (5, 1834646), (10, 917323), (11, 833930), (22, 416965), (55, 166786), (89, 103070), (110, 83393), (178, 51535), (445, 20614), (890, 10307), (937, 9790), (979, 9370), (1874, 4895), (1958, 4685)]