19182208

素因数分解:

$2^7\times {\mathrm{149861}}^1$

素因数の和:149875

約数の個数: 16

約数和(自身を含む): 38214810

約数和(自身を除く): 19032602

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149861, 299722, 599444, 1198888, 2397776, 4795552, 9591104, 19182208]

約数ペア:

[(1, 19182208), (2, 9591104), (4, 4795552), (8, 2397776), (16, 1198888), (32, 599444), (64, 299722), (128, 149861)]