24957254

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 20039866

約数列:

[1, 2, 7, 14, 23, 46, 161, 179, 322, 358, 433, 866, 1253, 2506, 3031, 4117, 6062, 8234, 9959, 19918, 28819, 57638, 69713, 77507, 139426, 155014, 542549, 1085098, 1782661, 3565322, 12478627, 24957254]

約数ペア:

[(1, 24957254), (2, 12478627), (7, 3565322), (14, 1782661), (23, 1085098), (46, 542549), (161, 155014), (179, 139426), (322, 77507), (358, 69713), (433, 57638), (866, 28819), (1253, 19918), (2506, 9959), (3031, 8234), (4117, 6062)]