19319088

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1453}}^1$

素因数の和:1741

約数の個数: 40

約数和(自身を含む): 50122288

約数和(自身を除く): 30803200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1453, 1662, 2216, 2906, 3324, 4359, 4432, 5812, 6648, 8718, 11624, 13296, 17436, 23248, 34872, 69744, 402481, 804962, 1207443, 1609924, 2414886, 3219848, 4829772, 6439696, 9659544, 19319088]

約数ペア:

[(1, 19319088), (2, 9659544), (3, 6439696), (4, 4829772), (6, 3219848), (8, 2414886), (12, 1609924), (16, 1207443), (24, 804962), (48, 402481), (277, 69744), (554, 34872), (831, 23248), (1108, 17436), (1453, 13296), (1662, 11624), (2216, 8718), (2906, 6648), (3324, 5812), (4359, 4432)]