15739072

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{7933}}^1$

素因数の和:7976

約数の個数: 28

約数和(自身を含む): 32243776

約数和(自身を除く): 16504704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 7933, 15866, 31732, 63464, 126928, 245923, 253856, 491846, 507712, 983692, 1967384, 3934768, 7869536, 15739072]

約数ペア:

[(1, 15739072), (2, 7869536), (4, 3934768), (8, 1967384), (16, 983692), (31, 507712), (32, 491846), (62, 253856), (64, 245923), (124, 126928), (248, 63464), (496, 31732), (992, 15866), (1984, 7933)]