12758658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 15442302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2447, 2607, 4894, 5214, 7341, 14682, 26917, 53834, 80751, 161502, 193313, 386626, 579939, 1159878, 2126443, 4252886, 6379329, 12758658]

約数ペア:

[(1, 12758658), (2, 6379329), (3, 4252886), (6, 2126443), (11, 1159878), (22, 579939), (33, 386626), (66, 193313), (79, 161502), (158, 80751), (237, 53834), (474, 26917), (869, 14682), (1738, 7341), (2447, 5214), (2607, 4894)]