6643360

素因数分解:

$2^5\times 5^1\times {\mathrm{41521}}^1$

素因数の和:41536

約数の個数: 24

約数和(自身を含む): 15695316

約数和(自身を除く): 9051956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 41521, 83042, 166084, 207605, 332168, 415210, 664336, 830420, 1328672, 1660840, 3321680, 6643360]

約数ペア:

[(1, 6643360), (2, 3321680), (4, 1660840), (5, 1328672), (8, 830420), (10, 664336), (16, 415210), (20, 332168), (32, 207605), (40, 166084), (80, 83042), (160, 41521)]