1552209218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{6841}}^1$

素因数の和:7722

約数の個数: 32

約数和(自身を含む): 2804672640

約数和(自身を除く): 1252463422

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 853, 1706, 5971, 6841, 11942, 13682, 16207, 32414, 47887, 95774, 113449, 129979, 226898, 259958, 909853, 1819706, 5835373, 11670746, 40847611, 81695222, 110872087, 221744174, 776104609, 1552209218]

約数ペア:

[(1, 1552209218), (2, 776104609), (7, 221744174), (14, 110872087), (19, 81695222), (38, 40847611), (133, 11670746), (266, 5835373), (853, 1819706), (1706, 909853), (5971, 259958), (6841, 226898), (11942, 129979), (13682, 113449), (16207, 95774), (32414, 47887)]