21609492

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{7933}}^1$

素因数の和:8167

約数の個数: 24

約数和(自身を含む): 50650656

約数和(自身を除く): 29041164

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 7933, 15866, 23799, 31732, 47598, 95196, 1800791, 3601582, 5402373, 7203164, 10804746, 21609492]

約数ペア:

[(1, 21609492), (2, 10804746), (3, 7203164), (4, 5402373), (6, 3601582), (12, 1800791), (227, 95196), (454, 47598), (681, 31732), (908, 23799), (1362, 15866), (2724, 7933)]