7239410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 13554432

約数和(自身を除く): 6315022

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 211, 235, 365, 422, 470, 730, 1055, 2110, 3431, 6862, 9917, 15403, 17155, 19834, 30806, 34310, 49585, 77015, 99170, 154030, 723941, 1447882, 3619705, 7239410]

約数ペア:

[(1, 7239410), (2, 3619705), (5, 1447882), (10, 723941), (47, 154030), (73, 99170), (94, 77015), (146, 49585), (211, 34310), (235, 30806), (365, 19834), (422, 17155), (470, 15403), (730, 9917), (1055, 6862), (2110, 3431)]