31119634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 57859200

約数和(自身を除く): 26739566

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 1049, 1141, 2098, 2119, 2282, 4238, 7343, 13637, 14686, 14833, 27274, 29666, 95459, 170987, 190918, 341974, 1196909, 2222831, 2393818, 4445662, 15559817, 31119634]

約数ペア:

[(1, 31119634), (2, 15559817), (7, 4445662), (13, 2393818), (14, 2222831), (26, 1196909), (91, 341974), (163, 190918), (182, 170987), (326, 95459), (1049, 29666), (1141, 27274), (2098, 14833), (2119, 14686), (2282, 13637), (4238, 7343)]