19542869742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3748153}}^1$

素因数の和:3748248

約数の個数: 32

約数和(自身を含む): 43178734080

約数和(自身を除く): 23635864338

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 3748153, 7496306, 11244459, 22488918, 41229683, 82459366, 123689049, 247378098, 296104087, 592208174, 888312261, 1776624522, 3257144957, 6514289914, 9771434871, 19542869742]

約数ペア:

[(1, 19542869742), (2, 9771434871), (3, 6514289914), (6, 3257144957), (11, 1776624522), (22, 888312261), (33, 592208174), (66, 296104087), (79, 247378098), (158, 123689049), (237, 82459366), (474, 41229683), (869, 22488918), (1738, 11244459), (2607, 7496306), (5214, 3748153)]