1799201248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{5821}}^1$

素因数の和:6587

約数の個数: 48

約数和(自身を含む): 3820442976

約数和(自身を除く): 2021241728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 743, 1486, 2972, 5821, 5944, 9659, 11642, 11888, 19318, 23284, 23776, 38636, 46568, 75673, 77272, 93136, 151346, 154544, 186272, 302692, 309088, 605384, 1210768, 2421536, 4325003, 8650006, 17300012, 34600024, 56225039, 69200048, 112450078, 138400096, 224900156, 449800312, 899600624, 1799201248]

約数ペア:

[(1, 1799201248), (2, 899600624), (4, 449800312), (8, 224900156), (13, 138400096), (16, 112450078), (26, 69200048), (32, 56225039), (52, 34600024), (104, 17300012), (208, 8650006), (416, 4325003), (743, 2421536), (1486, 1210768), (2972, 605384), (5821, 309088), (5944, 302692), (9659, 186272), (11642, 154544), (11888, 151346), (19318, 93136), (23284, 77272), (23776, 75673), (38636, 46568)]