15694086784

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3955163}}^1$

素因数の和:3955208

約数の個数: 32

約数和(自身を含む): 32274138240

約数和(自身を除く): 16580051456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 3955163, 7910326, 15820652, 31641304, 63282608, 122610053, 126565216, 245220106, 253130432, 490440212, 506260864, 980880424, 1961760848, 3923521696, 7847043392, 15694086784]

約数ペア:

[(1, 15694086784), (2, 7847043392), (4, 3923521696), (8, 1961760848), (16, 980880424), (31, 506260864), (32, 490440212), (62, 253130432), (64, 245220106), (124, 126565216), (128, 122610053), (248, 63282608), (496, 31641304), (992, 15820652), (1984, 7910326), (3968, 3955163)]