26318578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 32

約数和(自身を含む): 48408192

約数和(自身を除く): 22089614

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 4001, 6578, 8002, 44011, 52013, 88022, 92023, 104026, 184046, 572143, 1012253, 1144286, 1196299, 2024506, 2392598, 13159289, 26318578]

約数ペア:

[(1, 26318578), (2, 13159289), (11, 2392598), (13, 2024506), (22, 1196299), (23, 1144286), (26, 1012253), (46, 572143), (143, 184046), (253, 104026), (286, 92023), (299, 88022), (506, 52013), (598, 44011), (3289, 8002), (4001, 6578)]