13968424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 13938776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 379, 542, 758, 1084, 1516, 2168, 3032, 4607, 6443, 9214, 12886, 18428, 25772, 36856, 51544, 102709, 205418, 410836, 821672, 1746053, 3492106, 6984212, 13968424]

約数ペア:

[(1, 13968424), (2, 6984212), (4, 3492106), (8, 1746053), (17, 821672), (34, 410836), (68, 205418), (136, 102709), (271, 51544), (379, 36856), (542, 25772), (758, 18428), (1084, 12886), (1516, 9214), (2168, 6443), (3032, 4607)]