15122704

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14107}}^1$

素因数の和:14182

約数の個数: 20

約数和(自身を含む): 29739664

約数和(自身を除く): 14616960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14107, 28214, 56428, 112856, 225712, 945169, 1890338, 3780676, 7561352, 15122704]

約数ペア:

[(1, 15122704), (2, 7561352), (4, 3780676), (8, 1890338), (16, 945169), (67, 225712), (134, 112856), (268, 56428), (536, 28214), (1072, 14107)]