684242962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67307}}^1$

素因数の和:67362

約数の個数: 32

約数和(自身を含む): 1221236352

約数和(自身を除く): 536993390

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 67307, 134614, 874991, 1144219, 1548061, 1749982, 2288438, 3096122, 14874847, 20124793, 26317037, 29749694, 40249586, 52634074, 342121481, 684242962]

約数ペア:

[(1, 684242962), (2, 342121481), (13, 52634074), (17, 40249586), (23, 29749694), (26, 26317037), (34, 20124793), (46, 14874847), (221, 3096122), (299, 2288438), (391, 1749982), (442, 1548061), (598, 1144219), (782, 874991), (5083, 134614), (10166, 67307)]