20220216

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20549}}^1$

素因数の和:20599

約数の個数: 32

約数和(自身を含む): 51786000

約数和(自身を除く): 31565784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20549, 41098, 61647, 82196, 123294, 164392, 246588, 493176, 842509, 1685018, 2527527, 3370036, 5055054, 6740072, 10110108, 20220216]

約数ペア:

[(1, 20220216), (2, 10110108), (3, 6740072), (4, 5055054), (6, 3370036), (8, 2527527), (12, 1685018), (24, 842509), (41, 493176), (82, 246588), (123, 164392), (164, 123294), (246, 82196), (328, 61647), (492, 41098), (984, 20549)]