12372022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 22099392

約数和(自身を除く): 9727370

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 1217, 2434, 5083, 10166, 15821, 20689, 27991, 31642, 41378, 55982, 268957, 363883, 475847, 537914, 727766, 951694, 6186011, 12372022]

約数ペア:

[(1, 12372022), (2, 6186011), (13, 951694), (17, 727766), (23, 537914), (26, 475847), (34, 363883), (46, 268957), (221, 55982), (299, 41378), (391, 31642), (442, 27991), (598, 20689), (782, 15821), (1217, 10166), (2434, 5083)]