86308402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{7691}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 134394624

約数和(自身を除く): 48086222

約数列:

[1, 2, 31, 62, 181, 362, 5611, 7691, 11222, 15382, 238421, 476842, 1392071, 2784142, 43154201, 86308402]

約数ペア:

[(1, 86308402), (2, 43154201), (31, 2784142), (62, 1392071), (181, 476842), (362, 238421), (5611, 15382), (7691, 11222)]