842067142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2074057}}^1$

素因数の和:2074095

約数の個数: 16

約数和(自身を含む): 1493321760

約数和(自身を除く): 651254618

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2074057, 4148114, 14518399, 29036798, 60147653, 120295306, 421033571, 842067142]

約数ペア:

[(1, 842067142), (2, 421033571), (7, 120295306), (14, 60147653), (29, 29036798), (58, 14518399), (203, 4148114), (406, 2074057)]