1655046768

素因数分解:

$2^4\times 3^1\times {\mathrm{34480141}}^1$

素因数の和:34480152

約数の個数: 20

約数和(自身を含む): 4275537608

約数和(自身を除く): 2620490840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34480141, 68960282, 103440423, 137920564, 206880846, 275841128, 413761692, 551682256, 827523384, 1655046768]

約数ペア:

[(1, 1655046768), (2, 827523384), (3, 551682256), (4, 413761692), (6, 275841128), (8, 206880846), (12, 137920564), (16, 103440423), (24, 68960282), (48, 34480141)]