15211572

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3011}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 35589792

約数和(自身を除く): 20378220

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3011, 5052, 6022, 9033, 12044, 18066, 36132, 1267631, 2535262, 3802893, 5070524, 7605786, 15211572]

約数ペア:

[(1, 15211572), (2, 7605786), (3, 5070524), (4, 3802893), (6, 2535262), (12, 1267631), (421, 36132), (842, 18066), (1263, 12044), (1684, 9033), (2526, 6022), (3011, 5052)]