13107916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 24327296

約数和(自身を除く): 11219380

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 2857, 4588, 5714, 11428, 88567, 105709, 177134, 211418, 354268, 422836, 3276979, 6553958, 13107916]

約数ペア:

[(1, 13107916), (2, 6553958), (4, 3276979), (31, 422836), (37, 354268), (62, 211418), (74, 177134), (124, 105709), (148, 88567), (1147, 11428), (2294, 5714), (2857, 4588)]