13909976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{91513}}^1$

素因数の和:91538

約数の個数: 16

約数和(自身を含む): 27454200

約数和(自身を除く): 13544224

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 91513, 183026, 366052, 732104, 1738747, 3477494, 6954988, 13909976]

約数ペア:

[(1, 13909976), (2, 6954988), (4, 3477494), (8, 1738747), (19, 732104), (38, 366052), (76, 183026), (152, 91513)]