1211366192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{12373}}^1$

素因数の和:12621

約数の個数: 40

約数和(自身を含む): 2439657840

約数和(自身を除く): 1228291648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 211, 232, 422, 464, 844, 1688, 3376, 6119, 12238, 12373, 24476, 24746, 48952, 49492, 97904, 98984, 197968, 358817, 717634, 1435268, 2610703, 2870536, 5221406, 5741072, 10442812, 20885624, 41771248, 75710387, 151420774, 302841548, 605683096, 1211366192]

約数ペア:

[(1, 1211366192), (2, 605683096), (4, 302841548), (8, 151420774), (16, 75710387), (29, 41771248), (58, 20885624), (116, 10442812), (211, 5741072), (232, 5221406), (422, 2870536), (464, 2610703), (844, 1435268), (1688, 717634), (3376, 358817), (6119, 197968), (12238, 98984), (12373, 97904), (24476, 49492), (24746, 48952)]