21436056

素因数分解:

$2^3\times 3^3\times {\mathrm{99241}}^1$

素因数の和:99256

約数の個数: 32

約数和(自身を含む): 59545200

約数和(自身を除く): 38109144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 99241, 198482, 297723, 396964, 595446, 793928, 893169, 1190892, 1786338, 2381784, 2679507, 3572676, 5359014, 7145352, 10718028, 21436056]

約数ペア:

[(1, 21436056), (2, 10718028), (3, 7145352), (4, 5359014), (6, 3572676), (8, 2679507), (9, 2381784), (12, 1786338), (18, 1190892), (24, 893169), (27, 793928), (36, 595446), (54, 396964), (72, 297723), (108, 198482), (216, 99241)]