20826504

素因数分解:

$2^3\times 3^3\times {\mathrm{96419}}^1$

素因数の和:96434

約数の個数: 32

約数和(自身を含む): 57852000

約数和(自身を除く): 37025496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 96419, 192838, 289257, 385676, 578514, 771352, 867771, 1157028, 1735542, 2314056, 2603313, 3471084, 5206626, 6942168, 10413252, 20826504]

約数ペア:

[(1, 20826504), (2, 10413252), (3, 6942168), (4, 5206626), (6, 3471084), (8, 2603313), (9, 2314056), (12, 1735542), (18, 1157028), (24, 867771), (27, 771352), (36, 578514), (54, 385676), (72, 289257), (108, 192838), (216, 96419)]