15674896432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75360079}}^1$

素因数の和:75360100

約数の個数: 20

約数和(自身を含む): 32706274720

約数和(自身を除く): 17031378288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75360079, 150720158, 301440316, 602880632, 979681027, 1205761264, 1959362054, 3918724108, 7837448216, 15674896432]

約数ペア:

[(1, 15674896432), (2, 7837448216), (4, 3918724108), (8, 1959362054), (13, 1205761264), (16, 979681027), (26, 602880632), (52, 301440316), (104, 150720158), (208, 75360079)]