28559694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 60811776

約数和(自身を除く): 32252082

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 1266, 1327, 2654, 3587, 3981, 7174, 7962, 10761, 21522, 22559, 45118, 67677, 135354, 279997, 559994, 839991, 1679982, 4759949, 9519898, 14279847, 28559694]

約数ペア:

[(1, 28559694), (2, 14279847), (3, 9519898), (6, 4759949), (17, 1679982), (34, 839991), (51, 559994), (102, 279997), (211, 135354), (422, 67677), (633, 45118), (1266, 22559), (1327, 21522), (2654, 10761), (3587, 7962), (3981, 7174)]