15148928

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6262

約数の個数: 32

約数和(自身を含む): 31773000

約数和(自身を除く): 16624072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6229, 12458, 24916, 49832, 99664, 118351, 199328, 236702, 398656, 473404, 797312, 946808, 1893616, 3787232, 7574464, 15148928]

約数ペア:

[(1, 15148928), (2, 7574464), (4, 3787232), (8, 1893616), (16, 946808), (19, 797312), (32, 473404), (38, 398656), (64, 236702), (76, 199328), (128, 118351), (152, 99664), (304, 49832), (608, 24916), (1216, 12458), (2432, 6229)]