889450232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{28961}}^1$

素因数の和:29327

約数の個数: 32

約数和(自身を含む): 1824606000

約数和(自身を除く): 935155768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2792, 3839, 7678, 15356, 28961, 30712, 57922, 115844, 231688, 318571, 637142, 1274284, 2548568, 10107389, 20214778, 40429556, 80859112, 111181279, 222362558, 444725116, 889450232]

約数ペア:

[(1, 889450232), (2, 444725116), (4, 222362558), (8, 111181279), (11, 80859112), (22, 40429556), (44, 20214778), (88, 10107389), (349, 2548568), (698, 1274284), (1396, 637142), (2792, 318571), (3839, 231688), (7678, 115844), (15356, 57922), (28961, 30712)]