1916104438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{7121}}^1$

素因数の和:7312

約数の個数: 32

約数和(自身を含む): 3098924640

約数和(自身を除く): 1182820202

約数列:

[1, 2, 19, 38, 73, 97, 146, 194, 1387, 1843, 2774, 3686, 7081, 7121, 14162, 14242, 134539, 135299, 269078, 270598, 519833, 690737, 1039666, 1381474, 9876827, 13124003, 19753654, 26248006, 50423801, 100847602, 958052219, 1916104438]

約数ペア:

[(1, 1916104438), (2, 958052219), (19, 100847602), (38, 50423801), (73, 26248006), (97, 19753654), (146, 13124003), (194, 9876827), (1387, 1381474), (1843, 1039666), (2774, 690737), (3686, 519833), (7081, 270598), (7121, 269078), (14162, 135299), (14242, 134539)]