715615504

素因数分解:

$2^4\times {\mathrm{4969}}^1\times {\mathrm{9001}}^1$

素因数の和:13978

約数の個数: 20

約数和(自身を含む): 1386938140

約数和(自身を除く): 671322636

約数列:

[1, 2, 4, 8, 16, 4969, 9001, 9938, 18002, 19876, 36004, 39752, 72008, 79504, 144016, 44725969, 89451938, 178903876, 357807752, 715615504]

約数ペア:

[(1, 715615504), (2, 357807752), (4, 178903876), (8, 89451938), (16, 44725969), (4969, 144016), (9001, 79504), (9938, 72008), (18002, 39752), (19876, 36004)]