15905124

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5323}}^1$

素因数の和:5416

約数の個数: 36

約数和(自身を含む): 40696656

約数和(自身を除く): 24791532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 5323, 10646, 15969, 21292, 31938, 47907, 63876, 95814, 191628, 441809, 883618, 1325427, 1767236, 2650854, 3976281, 5301708, 7952562, 15905124]

約数ペア:

[(1, 15905124), (2, 7952562), (3, 5301708), (4, 3976281), (6, 2650854), (9, 1767236), (12, 1325427), (18, 883618), (36, 441809), (83, 191628), (166, 95814), (249, 63876), (332, 47907), (498, 31938), (747, 21292), (996, 15969), (1494, 10646), (2988, 5323)]