22488264

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{571}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 61123920

約数和(自身を除く): 38635656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 571, 1094, 1142, 1641, 1713, 2188, 2284, 3282, 3426, 4376, 4568, 4923, 5139, 6564, 6852, 9846, 10278, 13128, 13704, 19692, 20556, 39384, 41112, 312337, 624674, 937011, 1249348, 1874022, 2498696, 2811033, 3748044, 5622066, 7496088, 11244132, 22488264]

約数ペア:

[(1, 22488264), (2, 11244132), (3, 7496088), (4, 5622066), (6, 3748044), (8, 2811033), (9, 2498696), (12, 1874022), (18, 1249348), (24, 937011), (36, 624674), (72, 312337), (547, 41112), (571, 39384), (1094, 20556), (1142, 19692), (1641, 13704), (1713, 13128), (2188, 10278), (2284, 9846), (3282, 6852), (3426, 6564), (4376, 5139), (4568, 4923)]