31236142

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2711}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 53632512

約数和(自身を除く): 22396370

約数列:

[1, 2, 7, 14, 823, 1646, 2711, 5422, 5761, 11522, 18977, 37954, 2231153, 4462306, 15618071, 31236142]

約数ペア:

[(1, 31236142), (2, 15618071), (7, 4462306), (14, 2231153), (823, 37954), (1646, 18977), (2711, 11522), (5422, 5761)]