984133384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{881}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 2080391040

約数和(自身を除く): 1096257656

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 467, 598, 881, 934, 1196, 1762, 1868, 2392, 3524, 3736, 6071, 7048, 10741, 11453, 12142, 20263, 21482, 22906, 24284, 40526, 42964, 45812, 48568, 81052, 85928, 91624, 139633, 162104, 263419, 279266, 411427, 526838, 558532, 822854, 1053676, 1117064, 1645708, 2107352, 3291416, 5348551, 9462821, 10697102, 18925642, 21394204, 37851284, 42788408, 75702568, 123016673, 246033346, 492066692, 984133384]

約数ペア:

[(1, 984133384), (2, 492066692), (4, 246033346), (8, 123016673), (13, 75702568), (23, 42788408), (26, 37851284), (46, 21394204), (52, 18925642), (92, 10697102), (104, 9462821), (184, 5348551), (299, 3291416), (467, 2107352), (598, 1645708), (881, 1117064), (934, 1053676), (1196, 822854), (1762, 558532), (1868, 526838), (2392, 411427), (3524, 279266), (3736, 263419), (6071, 162104), (7048, 139633), (10741, 91624), (11453, 85928), (12142, 81052), (20263, 48568), (21482, 45812), (22906, 42964), (24284, 40526)]