27221692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4127}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 50972544

約数和(自身を除く): 23750852

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4127, 6596, 8254, 16508, 70159, 140318, 280636, 400319, 800638, 1601276, 6805423, 13610846, 27221692]

約数ペア:

[(1, 27221692), (2, 13610846), (4, 6805423), (17, 1601276), (34, 800638), (68, 400319), (97, 280636), (194, 140318), (388, 70159), (1649, 16508), (3298, 8254), (4127, 6596)]