5127778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2251}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 8269344

約数和(自身を除く): 3141566

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2251, 2278, 4502, 38267, 76534, 150817, 301634, 2563889, 5127778]

約数ペア:

[(1, 5127778), (2, 2563889), (17, 301634), (34, 150817), (67, 76534), (134, 38267), (1139, 4502), (2251, 2278)]