15677936144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75374693}}^1$

素因数の和:75374714

約数の個数: 20

約数和(自身を含む): 32712617196

約数和(自身を除く): 17034681052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75374693, 150749386, 301498772, 602997544, 979871009, 1205995088, 1959742018, 3919484036, 7838968072, 15677936144]

約数ペア:

[(1, 15677936144), (2, 7838968072), (4, 3919484036), (8, 1959742018), (13, 1205995088), (16, 979871009), (26, 602997544), (52, 301498772), (104, 150749386), (208, 75374693)]