8372148916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{4703}}^1$

素因数の和:5328

約数の個数: 48

約数和(自身を含む): 15874983936

約数和(自身を除く): 7502835020

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 557, 799, 1114, 1598, 2228, 3196, 4703, 9406, 9469, 18812, 18938, 26179, 37876, 52358, 79951, 104716, 159902, 221041, 319804, 442082, 445043, 884164, 890086, 1780172, 2619571, 3757697, 5239142, 7515394, 10478284, 15030788, 44532707, 89065414, 123119837, 178130828, 246239674, 492479348, 2093037229, 4186074458, 8372148916]

約数ペア:

[(1, 8372148916), (2, 4186074458), (4, 2093037229), (17, 492479348), (34, 246239674), (47, 178130828), (68, 123119837), (94, 89065414), (188, 44532707), (557, 15030788), (799, 10478284), (1114, 7515394), (1598, 5239142), (2228, 3757697), (3196, 2619571), (4703, 1780172), (9406, 890086), (9469, 884164), (18812, 445043), (18938, 442082), (26179, 319804), (37876, 221041), (52358, 159902), (79951, 104716)]