1274772238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{7349}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 1957863600

約数和(自身を除く): 683091362

約数列:

[1, 2, 43, 86, 2017, 4034, 7349, 14698, 86731, 173462, 316007, 632014, 14822933, 29645866, 637386119, 1274772238]

約数ペア:

[(1, 1274772238), (2, 637386119), (43, 29645866), (86, 14822933), (2017, 632014), (4034, 316007), (7349, 173462), (14698, 86731)]