22963408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 48387528

約数和(自身を除く): 25424120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 977, 1469, 1808, 1954, 2938, 3908, 5876, 7816, 11752, 12701, 15632, 23504, 25402, 50804, 101608, 110401, 203216, 220802, 441604, 883208, 1435213, 1766416, 2870426, 5740852, 11481704, 22963408]

約数ペア:

[(1, 22963408), (2, 11481704), (4, 5740852), (8, 2870426), (13, 1766416), (16, 1435213), (26, 883208), (52, 441604), (104, 220802), (113, 203216), (208, 110401), (226, 101608), (452, 50804), (904, 25402), (977, 23504), (1469, 15632), (1808, 12701), (1954, 11752), (2938, 7816), (3908, 5876)]