1330668574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{6271}}^1$

素因数の和:6448

約数の個数: 24

約数和(自身を含む): 2140846848

約数和(自身を除く): 810178274

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 6241, 6271, 12482, 12542, 106097, 106607, 212194, 213214, 495409, 990818, 8421953, 16843906, 39137311, 78274622, 665334287, 1330668574]

約数ペア:

[(1, 1330668574), (2, 665334287), (17, 78274622), (34, 39137311), (79, 16843906), (158, 8421953), (1343, 990818), (2686, 495409), (6241, 213214), (6271, 212194), (12482, 106607), (12542, 106097)]