28293774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{877}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 59844480

約数和(自身を除く): 31550706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 283, 566, 849, 877, 1698, 1754, 2631, 5262, 5377, 10754, 16131, 16663, 32262, 33326, 49989, 99978, 248191, 496382, 744573, 1489146, 4715629, 9431258, 14146887, 28293774]

約数ペア:

[(1, 28293774), (2, 14146887), (3, 9431258), (6, 4715629), (19, 1489146), (38, 744573), (57, 496382), (114, 248191), (283, 99978), (566, 49989), (849, 33326), (877, 32262), (1698, 16663), (1754, 16131), (2631, 10754), (5262, 5377)]