7187012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 15240960

約数和(自身を除く): 8053948

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 167, 203, 212, 334, 371, 406, 668, 742, 812, 1169, 1484, 1537, 2338, 3074, 4676, 4843, 6148, 8851, 9686, 10759, 17702, 19372, 21518, 33901, 35404, 43036, 61957, 67802, 123914, 135604, 247828, 256679, 513358, 1026716, 1796753, 3593506, 7187012]

約数ペア:

[(1, 7187012), (2, 3593506), (4, 1796753), (7, 1026716), (14, 513358), (28, 256679), (29, 247828), (53, 135604), (58, 123914), (106, 67802), (116, 61957), (167, 43036), (203, 35404), (212, 33901), (334, 21518), (371, 19372), (406, 17702), (668, 10759), (742, 9686), (812, 8851), (1169, 6148), (1484, 4843), (1537, 4676), (2338, 3074)]