25864282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 43182720

約数和(自身を除く): 17318438

約数列:

[1, 2, 19, 23, 38, 46, 101, 202, 293, 437, 586, 874, 1919, 2323, 3838, 4646, 5567, 6739, 11134, 13478, 29593, 44137, 59186, 88274, 128041, 256082, 562267, 680639, 1124534, 1361278, 12932141, 25864282]

約数ペア:

[(1, 25864282), (2, 12932141), (19, 1361278), (23, 1124534), (38, 680639), (46, 562267), (101, 256082), (202, 128041), (293, 88274), (437, 59186), (586, 44137), (874, 29593), (1919, 13478), (2323, 11134), (3838, 6739), (4646, 5567)]