21304632

素因数分解:

$2^3\times 3^1\times {\mathrm{887693}}^1$

素因数の和:887702

約数の個数: 16

約数和(自身を含む): 53261640

約数和(自身を除く): 31957008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887693, 1775386, 2663079, 3550772, 5326158, 7101544, 10652316, 21304632]

約数ペア:

[(1, 21304632), (2, 10652316), (3, 7101544), (4, 5326158), (6, 3550772), (8, 2663079), (12, 1775386), (24, 887693)]