28493196

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 70489440

約数和(自身を除く): 41996244

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 1189, 1997, 2378, 3567, 3994, 4756, 5991, 7134, 7988, 11982, 14268, 23964, 57913, 81877, 115826, 163754, 173739, 231652, 245631, 327508, 347478, 491262, 694956, 982524, 2374433, 4748866, 7123299, 9497732, 14246598, 28493196]

約数ペア:

[(1, 28493196), (2, 14246598), (3, 9497732), (4, 7123299), (6, 4748866), (12, 2374433), (29, 982524), (41, 694956), (58, 491262), (82, 347478), (87, 327508), (116, 245631), (123, 231652), (164, 173739), (174, 163754), (246, 115826), (348, 81877), (492, 57913), (1189, 23964), (1997, 14268), (2378, 11982), (3567, 7988), (3994, 7134), (4756, 5991)]