7493072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15146

約数の個数: 20

約数和(自身を含む): 14987136

約数和(自身を除く): 7494064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 15107, 30214, 60428, 120856, 241712, 468317, 936634, 1873268, 3746536, 7493072]

約数ペア:

[(1, 7493072), (2, 3746536), (4, 1873268), (8, 936634), (16, 468317), (31, 241712), (62, 120856), (124, 60428), (248, 30214), (496, 15107)]