1189472015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{12941}}^1$

素因数の和:13570

約数の個数: 16

約数和(自身を含む): 1476009216

約数和(自身を除く): 286537201

約数列:

[1, 5, 31, 155, 593, 2965, 12941, 18383, 64705, 91915, 401171, 2005855, 7674013, 38370065, 237894403, 1189472015]

約数ペア:

[(1, 1189472015), (5, 237894403), (31, 38370065), (155, 7674013), (593, 2005855), (2965, 401171), (12941, 91915), (18383, 64705)]