13654768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44917}}^1$

素因数の和:44944

約数の個数: 20

約数和(自身を含む): 27849160

約数和(自身を除く): 14194392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44917, 89834, 179668, 359336, 718672, 853423, 1706846, 3413692, 6827384, 13654768]

約数ペア:

[(1, 13654768), (2, 6827384), (4, 3413692), (8, 1706846), (16, 853423), (19, 718672), (38, 359336), (76, 179668), (152, 89834), (304, 44917)]