15404046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12647}}^1$

素因数の和:12688

約数の個数: 32

約数和(自身を含む): 36426240

約数和(自身を除く): 21022194

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 12647, 25294, 37941, 75882, 88529, 177058, 265587, 366763, 531174, 733526, 1100289, 2200578, 2567341, 5134682, 7702023, 15404046]

約数ペア:

[(1, 15404046), (2, 7702023), (3, 5134682), (6, 2567341), (7, 2200578), (14, 1100289), (21, 733526), (29, 531174), (42, 366763), (58, 265587), (87, 177058), (174, 88529), (203, 75882), (406, 37941), (609, 25294), (1218, 12647)]