1337302516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{97103}}^1$

素因数の和:97431

約数の個数: 24

約数和(自身を含む): 2561215104

約数和(自身を除く): 1223912588

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772, 97103, 194206, 388412, 1068133, 2136266, 4272532, 30393239, 60786478, 121572956, 334325629, 668651258, 1337302516]

約数ペア:

[(1, 1337302516), (2, 668651258), (4, 334325629), (11, 121572956), (22, 60786478), (44, 30393239), (313, 4272532), (626, 2136266), (1252, 1068133), (3443, 388412), (6886, 194206), (13772, 97103)]