551856142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{266083}}^1$

素因数の和:266163

約数の個数: 16

約数和(自身を含む): 890849232

約数和(自身を除く): 338993090

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 266083, 532166, 4523411, 9046822, 16231063, 32462126, 275928071, 551856142]

約数ペア:

[(1, 551856142), (2, 275928071), (17, 32462126), (34, 16231063), (61, 9046822), (122, 4523411), (1037, 532166), (2074, 266083)]