15886848

素因数分解:

$2^9\times 3^1\times {\mathrm{10343}}^1$

素因数の和:10364

約数の個数: 40

約数和(自身を含む): 42327648

約数和(自身を除く): 26440800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 10343, 20686, 31029, 41372, 62058, 82744, 124116, 165488, 248232, 330976, 496464, 661952, 992928, 1323904, 1985856, 2647808, 3971712, 5295616, 7943424, 15886848]

約数ペア:

[(1, 15886848), (2, 7943424), (3, 5295616), (4, 3971712), (6, 2647808), (8, 1985856), (12, 1323904), (16, 992928), (24, 661952), (32, 496464), (48, 330976), (64, 248232), (96, 165488), (128, 124116), (192, 82744), (256, 62058), (384, 41372), (512, 31029), (768, 20686), (1536, 10343)]