15704718416

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{12424619}}^1$

素因数の和:12424706

約数の個数: 20

約数和(自身を含む): 30813057600

約数和(自身を除く): 15108339184

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 12424619, 24849238, 49698476, 99396952, 198793904, 981544901, 1963089802, 3926179604, 7852359208, 15704718416]

約数ペア:

[(1, 15704718416), (2, 7852359208), (4, 3926179604), (8, 1963089802), (16, 981544901), (79, 198793904), (158, 99396952), (316, 49698476), (632, 24849238), (1264, 12424619)]