126255374

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 224274432

約数和(自身を除く): 98019058

約数列:

[1, 2, 7, 14, 31, 62, 217, 421, 434, 691, 842, 1382, 2947, 4837, 5894, 9674, 13051, 21421, 26102, 42842, 91357, 149947, 182714, 290911, 299894, 581822, 2036377, 4072754, 9018241, 18036482, 63127687, 126255374]

約数ペア:

[(1, 126255374), (2, 63127687), (7, 18036482), (14, 9018241), (31, 4072754), (62, 2036377), (217, 581822), (421, 299894), (434, 290911), (691, 182714), (842, 149947), (1382, 91357), (2947, 42842), (4837, 26102), (5894, 21421), (9674, 13051)]