19482984

素因数分解:

$2^3\times 3^3\times {\mathrm{90199}}^1$

素因数の和:90214

約数の個数: 32

約数和(自身を含む): 54120000

約数和(自身を除く): 34637016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 90199, 180398, 270597, 360796, 541194, 721592, 811791, 1082388, 1623582, 2164776, 2435373, 3247164, 4870746, 6494328, 9741492, 19482984]

約数ペア:

[(1, 19482984), (2, 9741492), (3, 6494328), (4, 4870746), (6, 3247164), (8, 2435373), (9, 2164776), (12, 1623582), (18, 1082388), (24, 811791), (27, 721592), (36, 541194), (54, 360796), (72, 270597), (108, 180398), (216, 90199)]