15973408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 35816256

約数和(自身を除く): 19842848

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 1973, 2024, 3946, 4048, 7892, 8096, 15784, 21703, 31568, 43406, 45379, 63136, 86812, 90758, 173624, 181516, 347248, 363032, 499169, 694496, 726064, 998338, 1452128, 1996676, 3993352, 7986704, 15973408]

約数ペア:

[(1, 15973408), (2, 7986704), (4, 3993352), (8, 1996676), (11, 1452128), (16, 998338), (22, 726064), (23, 694496), (32, 499169), (44, 363032), (46, 347248), (88, 181516), (92, 173624), (176, 90758), (184, 86812), (253, 63136), (352, 45379), (368, 43406), (506, 31568), (736, 21703), (1012, 15784), (1973, 8096), (2024, 7892), (3946, 4048)]