21839976

素因数分解:

$2^3\times 3^3\times {\mathrm{101111}}^1$

素因数の和:101126

約数の個数: 32

約数和(自身を含む): 60667200

約数和(自身を除く): 38827224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101111, 202222, 303333, 404444, 606666, 808888, 909999, 1213332, 1819998, 2426664, 2729997, 3639996, 5459994, 7279992, 10919988, 21839976]

約数ペア:

[(1, 21839976), (2, 10919988), (3, 7279992), (4, 5459994), (6, 3639996), (8, 2729997), (9, 2426664), (12, 1819998), (18, 1213332), (24, 909999), (27, 808888), (36, 606666), (54, 404444), (72, 303333), (108, 202222), (216, 101111)]