1566140992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2797}}^1$

素因数の和:3495

約数の個数: 56

約数和(自身を含む): 3353044856

約数和(自身を除く): 1786903864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 673, 832, 1346, 2692, 2797, 5384, 5594, 8749, 10768, 11188, 17498, 21536, 22376, 34996, 36361, 43072, 44752, 69992, 72722, 89504, 139984, 145444, 179008, 279968, 290888, 559936, 581776, 1163552, 1882381, 2327104, 3764762, 7529524, 15059048, 24470953, 30118096, 48941906, 60236192, 97883812, 120472384, 195767624, 391535248, 783070496, 1566140992]

約数ペア:

[(1, 1566140992), (2, 783070496), (4, 391535248), (8, 195767624), (13, 120472384), (16, 97883812), (26, 60236192), (32, 48941906), (52, 30118096), (64, 24470953), (104, 15059048), (208, 7529524), (416, 3764762), (673, 2327104), (832, 1882381), (1346, 1163552), (2692, 581776), (2797, 559936), (5384, 290888), (5594, 279968), (8749, 179008), (10768, 145444), (11188, 139984), (17498, 89504), (21536, 72722), (22376, 69992), (34996, 44752), (36361, 43072)]