16448536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 33541200

約数和(自身を除く): 17092664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 1451, 2834, 2902, 5668, 5804, 11336, 11608, 18863, 37726, 75452, 150904, 158159, 316318, 632636, 1265272, 2056067, 4112134, 8224268, 16448536]

約数ペア:

[(1, 16448536), (2, 8224268), (4, 4112134), (8, 2056067), (13, 1265272), (26, 632636), (52, 316318), (104, 158159), (109, 150904), (218, 75452), (436, 37726), (872, 18863), (1417, 11608), (1451, 11336), (2834, 5804), (2902, 5668)]