13613704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 27659520

約数和(自身を除く): 14045816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 587, 892, 1174, 1784, 2348, 2899, 4696, 5798, 7631, 11596, 15262, 23192, 30524, 61048, 130901, 261802, 523604, 1047208, 1701713, 3403426, 6806852, 13613704]

約数ペア:

[(1, 13613704), (2, 6806852), (4, 3403426), (8, 1701713), (13, 1047208), (26, 523604), (52, 261802), (104, 130901), (223, 61048), (446, 30524), (587, 23192), (892, 15262), (1174, 11596), (1784, 7631), (2348, 5798), (2899, 4696)]