20099488

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{2767}}^1$

素因数の和:3004

約数の個数: 24

約数和(自身を含む): 39759552

約数和(自身を除く): 19660064

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 2767, 3632, 5534, 7264, 11068, 22136, 44272, 88544, 628109, 1256218, 2512436, 5024872, 10049744, 20099488]

約数ペア:

[(1, 20099488), (2, 10049744), (4, 5024872), (8, 2512436), (16, 1256218), (32, 628109), (227, 88544), (454, 44272), (908, 22136), (1816, 11068), (2767, 7264), (3632, 5534)]