20199291018

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{14085977}}^1$

素因数の和:14086221

約数の個数: 16

約数和(自身を含む): 40567616640

約数和(自身を除く): 20368325622

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 14085977, 28171954, 42257931, 84515862, 3366548503, 6733097006, 10099645509, 20199291018]

約数ペア:

[(1, 20199291018), (2, 10099645509), (3, 6733097006), (6, 3366548503), (239, 84515862), (478, 42257931), (717, 28171954), (1434, 14085977)]