22114700

素因数分解:

$2^2\times 5^2\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1082

約数の個数: 36

約数和(自身を含む): 48220872

約数和(自身を除く): 26106172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 281, 562, 787, 1124, 1405, 1574, 2810, 3148, 3935, 5620, 7025, 7870, 14050, 15740, 19675, 28100, 39350, 78700, 221147, 442294, 884588, 1105735, 2211470, 4422940, 5528675, 11057350, 22114700]

約数ペア:

[(1, 22114700), (2, 11057350), (4, 5528675), (5, 4422940), (10, 2211470), (20, 1105735), (25, 884588), (50, 442294), (100, 221147), (281, 78700), (562, 39350), (787, 28100), (1124, 19675), (1405, 15740), (1574, 14050), (2810, 7870), (3148, 7025), (3935, 5620)]