10625636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19973}}^1$

素因数の和:20003

約数の個数: 24

約数和(自身を含む): 22370880

約数和(自身を除く): 11745244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 19973, 39946, 79892, 139811, 279622, 379487, 559244, 758974, 1517948, 2656409, 5312818, 10625636]

約数ペア:

[(1, 10625636), (2, 5312818), (4, 2656409), (7, 1517948), (14, 758974), (19, 559244), (28, 379487), (38, 279622), (76, 139811), (133, 79892), (266, 39946), (532, 19973)]