17807228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 33142032

約数和(自身を除く): 15334804

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 853, 1228, 1706, 3412, 5219, 10438, 14501, 20876, 29002, 58004, 261871, 523742, 1047484, 4451807, 8903614, 17807228]

約数ペア:

[(1, 17807228), (2, 8903614), (4, 4451807), (17, 1047484), (34, 523742), (68, 261871), (307, 58004), (614, 29002), (853, 20876), (1228, 14501), (1706, 10438), (3412, 5219)]