18023356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 34107920

約数和(自身を除く): 16084564

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1129, 1228, 2258, 3991, 4516, 7982, 14677, 15964, 29354, 58708, 346603, 693206, 1386412, 4505839, 9011678, 18023356]

約数ペア:

[(1, 18023356), (2, 9011678), (4, 4505839), (13, 1386412), (26, 693206), (52, 346603), (307, 58708), (614, 29354), (1129, 15964), (1228, 14677), (2258, 7982), (3991, 4516)]