22875476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4391

約数の個数: 24

約数和(自身を含む): 43540224

約数和(自身を除く): 20664748

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4271, 5356, 8542, 17084, 55523, 111046, 222092, 439913, 879826, 1759652, 5718869, 11437738, 22875476]

約数ペア:

[(1, 22875476), (2, 11437738), (4, 5718869), (13, 1759652), (26, 879826), (52, 439913), (103, 222092), (206, 111046), (412, 55523), (1339, 17084), (2678, 8542), (4271, 5356)]