13307878688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31990093}}^1$

素因数の和:31990116

約数の個数: 24

約数和(自身を含む): 28215262908

約数和(自身を除く): 14907384220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31990093, 63980186, 127960372, 255920744, 415871209, 511841488, 831742418, 1023682976, 1663484836, 3326969672, 6653939344, 13307878688]

約数ペア:

[(1, 13307878688), (2, 6653939344), (4, 3326969672), (8, 1663484836), (13, 1023682976), (16, 831742418), (26, 511841488), (32, 415871209), (52, 255920744), (104, 127960372), (208, 63980186), (416, 31990093)]