40474693

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 49016320

約数和(自身を除く): 8541627

約数列:

[1, 7, 19, 133, 163, 1141, 1867, 3097, 13069, 21679, 35473, 248311, 304321, 2130247, 5782099, 40474693]

約数ペア:

[(1, 40474693), (7, 5782099), (19, 2130247), (133, 304321), (163, 248311), (1141, 35473), (1867, 21679), (3097, 13069)]