13111214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 20298816

約数和(自身を除く): 7187602

約数列:

[1, 2, 47, 94, 101, 202, 1381, 2762, 4747, 9494, 64907, 129814, 139481, 278962, 6555607, 13111214]

約数ペア:

[(1, 13111214), (2, 6555607), (47, 278962), (94, 139481), (101, 129814), (202, 64907), (1381, 9494), (2762, 4747)]