13909330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3853}}^1$

素因数の和:3898

約数の個数: 24

約数和(自身を含む): 26430732

約数和(自身を除く): 12521402

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 3853, 7706, 19265, 38530, 73207, 146414, 366035, 732070, 1390933, 2781866, 6954665, 13909330]

約数ペア:

[(1, 13909330), (2, 6954665), (5, 2781866), (10, 1390933), (19, 732070), (38, 366035), (95, 146414), (190, 73207), (361, 38530), (722, 19265), (1805, 7706), (3610, 3853)]