31982834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 22691086

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 677, 1027, 1354, 1817, 2054, 3634, 8801, 15571, 17602, 23621, 31142, 47242, 53483, 106966, 202423, 404846, 695279, 1230109, 1390558, 2460218, 15991417, 31982834]

約数ペア:

[(1, 31982834), (2, 15991417), (13, 2460218), (23, 1390558), (26, 1230109), (46, 695279), (79, 404846), (158, 202423), (299, 106966), (598, 53483), (677, 47242), (1027, 31142), (1354, 23621), (1817, 17602), (2054, 15571), (3634, 8801)]