25236106

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 45497088

約数和(自身を除く): 20260982

約数列:

[1, 2, 7, 14, 23, 46, 161, 181, 322, 362, 433, 866, 1267, 2534, 3031, 4163, 6062, 8326, 9959, 19918, 29141, 58282, 69713, 78373, 139426, 156746, 548611, 1097222, 1802579, 3605158, 12618053, 25236106]

約数ペア:

[(1, 25236106), (2, 12618053), (7, 3605158), (14, 1802579), (23, 1097222), (46, 548611), (161, 156746), (181, 139426), (322, 78373), (362, 69713), (433, 58282), (866, 29141), (1267, 19918), (2534, 9959), (3031, 8326), (4163, 6062)]