9128284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 9620516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 179, 209, 244, 358, 418, 671, 716, 836, 1159, 1342, 1969, 2318, 2684, 3401, 3938, 4636, 6802, 7876, 10919, 12749, 13604, 21838, 25498, 37411, 43676, 50996, 74822, 120109, 149644, 207461, 240218, 414922, 480436, 829844, 2282071, 4564142, 9128284]

約数ペア:

[(1, 9128284), (2, 4564142), (4, 2282071), (11, 829844), (19, 480436), (22, 414922), (38, 240218), (44, 207461), (61, 149644), (76, 120109), (122, 74822), (179, 50996), (209, 43676), (244, 37411), (358, 25498), (418, 21838), (671, 13604), (716, 12749), (836, 10919), (1159, 7876), (1342, 6802), (1969, 4636), (2318, 3938), (2684, 3401)]