26996330

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 50388480

約数和(自身を除く): 23392150

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 809, 1618, 3337, 4045, 6674, 8090, 16685, 33370, 38023, 57439, 76046, 114878, 190115, 287195, 380230, 574390, 2699633, 5399266, 13498165, 26996330]

約数ペア:

[(1, 26996330), (2, 13498165), (5, 5399266), (10, 2699633), (47, 574390), (71, 380230), (94, 287195), (142, 190115), (235, 114878), (355, 76046), (470, 57439), (710, 38023), (809, 33370), (1618, 16685), (3337, 8090), (4045, 6674)]