15666978244

素因数分解:

$2^2\times {\mathrm{743}}^1\times {\mathrm{1801}}^1\times {\mathrm{2927}}^1$

素因数の和:5475

約数の個数: 24

約数和(自身を含む): 27478741248

約数和(自身を除く): 11811763004

約数列:

[1, 2, 4, 743, 1486, 1801, 2927, 2972, 3602, 5854, 7204, 11708, 1338143, 2174761, 2676286, 4349522, 5271527, 5352572, 8699044, 10543054, 21086108, 3916744561, 7833489122, 15666978244]

約数ペア:

[(1, 15666978244), (2, 7833489122), (4, 3916744561), (743, 21086108), (1486, 10543054), (1801, 8699044), (2927, 5352572), (2972, 5271527), (3602, 4349522), (5854, 2676286), (7204, 2174761), (11708, 1338143)]