21436092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25889}}^1$

素因数の和:25922

約数の個数: 36

約数和(自身を含む): 56543760

約数和(自身を除く): 35107668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 25889, 51778, 77667, 103556, 155334, 233001, 310668, 466002, 595447, 932004, 1190894, 1786341, 2381788, 3572682, 5359023, 7145364, 10718046, 21436092]

約数ペア:

[(1, 21436092), (2, 10718046), (3, 7145364), (4, 5359023), (6, 3572682), (9, 2381788), (12, 1786341), (18, 1190894), (23, 932004), (36, 595447), (46, 466002), (69, 310668), (92, 233001), (138, 155334), (207, 103556), (276, 77667), (414, 51778), (828, 25889)]