1317233414

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4090787}}^1$

素因数の和:4090819

約数の個数: 16

約数和(自身を含む): 2356293888

約数和(自身を除く): 1039060474

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4090787, 8181574, 28635509, 57271018, 94088101, 188176202, 658616707, 1317233414]

約数ペア:

[(1, 1317233414), (2, 658616707), (7, 188176202), (14, 94088101), (23, 57271018), (46, 28635509), (161, 8181574), (322, 4090787)]