15090304

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3848

約数の個数: 32

約数和(自身を含む): 31040640

約数和(自身を除く): 15950336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3803, 3968, 7606, 15212, 30424, 60848, 117893, 121696, 235786, 243392, 471572, 486784, 943144, 1886288, 3772576, 7545152, 15090304]

約数ペア:

[(1, 15090304), (2, 7545152), (4, 3772576), (8, 1886288), (16, 943144), (31, 486784), (32, 471572), (62, 243392), (64, 235786), (124, 121696), (128, 117893), (248, 60848), (496, 30424), (992, 15212), (1984, 7606), (3803, 3968)]