7294196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 16275840

約数和(自身を除く): 8981644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 691, 754, 812, 1382, 1508, 2639, 2764, 4837, 5278, 8983, 9674, 10556, 17966, 19348, 20039, 35932, 40078, 62881, 80156, 125762, 140273, 251524, 260507, 280546, 521014, 561092, 1042028, 1823549, 3647098, 7294196]

約数ペア:

[(1, 7294196), (2, 3647098), (4, 1823549), (7, 1042028), (13, 561092), (14, 521014), (26, 280546), (28, 260507), (29, 251524), (52, 140273), (58, 125762), (91, 80156), (116, 62881), (182, 40078), (203, 35932), (364, 20039), (377, 19348), (406, 17966), (691, 10556), (754, 9674), (812, 8983), (1382, 5278), (1508, 4837), (2639, 2764)]