313046006

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{245719}}^1$

素因数の和:245748

約数の個数: 24

約数和(自身を含む): 588253680

約数和(自身を除く): 275207674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 245719, 491438, 1720033, 3194347, 3440066, 6388694, 12040231, 22360429, 24080462, 44720858, 156523003, 313046006]

約数ペア:

[(1, 313046006), (2, 156523003), (7, 44720858), (13, 24080462), (14, 22360429), (26, 12040231), (49, 6388694), (91, 3440066), (98, 3194347), (182, 1720033), (637, 491438), (1274, 245719)]