4039490882

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{53147}}^1$

素因数の和:53306

約数の個数: 32

約数和(自身を含む): 7117580160

約数和(自身を除く): 3078089278

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 427, 623, 854, 1246, 5429, 10858, 38003, 53147, 76006, 106294, 372029, 744058, 3241967, 4730083, 6483934, 9460166, 22693769, 33110581, 45387538, 66221162, 288535063, 577070126, 2019745441, 4039490882]

約数ペア:

[(1, 4039490882), (2, 2019745441), (7, 577070126), (14, 288535063), (61, 66221162), (89, 45387538), (122, 33110581), (178, 22693769), (427, 9460166), (623, 6483934), (854, 4730083), (1246, 3241967), (5429, 744058), (10858, 372029), (38003, 106294), (53147, 76006)]