1344303926

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 2417461200

約数和(自身を除く): 1073157274

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 149, 298, 301, 602, 1043, 2086, 2107, 2141, 4214, 4282, 6407, 7301, 12814, 14602, 14987, 29974, 44849, 89698, 92063, 104909, 184126, 209818, 313943, 319009, 627886, 638018, 644441, 1288882, 2233063, 4466126, 4511087, 9022174, 13717387, 15631441, 27434774, 31262882, 96021709, 192043418, 672151963, 1344303926]

約数ペア:

[(1, 1344303926), (2, 672151963), (7, 192043418), (14, 96021709), (43, 31262882), (49, 27434774), (86, 15631441), (98, 13717387), (149, 9022174), (298, 4511087), (301, 4466126), (602, 2233063), (1043, 1288882), (2086, 644441), (2107, 638018), (2141, 627886), (4214, 319009), (4282, 313943), (6407, 209818), (7301, 184126), (12814, 104909), (14602, 92063), (14987, 89698), (29974, 44849)]