8000390401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{7109}}^1$

素因数の和:8160

約数の個数: 16

約数和(自身を含む): 8569540800

約数和(自身を除く): 569150399

約数列:

[1, 19, 61, 971, 1159, 7109, 18449, 59231, 135071, 433649, 1125389, 6902839, 8239331, 131153941, 421073179, 8000390401]

約数ペア:

[(1, 8000390401), (19, 421073179), (61, 131153941), (971, 8239331), (1159, 6902839), (7109, 1125389), (18449, 433649), (59231, 135071)]