21858592

素因数分解:

$2^5\times 7^1\times {\mathrm{97583}}^1$

素因数の和:97600

約数の個数: 24

約数和(自身を含む): 49182336

約数和(自身を除く): 27323744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 97583, 195166, 390332, 683081, 780664, 1366162, 1561328, 2732324, 3122656, 5464648, 10929296, 21858592]

約数ペア:

[(1, 21858592), (2, 10929296), (4, 5464648), (7, 3122656), (8, 2732324), (14, 1561328), (16, 1366162), (28, 780664), (32, 683081), (56, 390332), (112, 195166), (224, 97583)]