13064272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 27560736

約数和(自身を除く): 14496464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 587, 856, 1174, 1391, 1712, 2348, 2782, 4696, 5564, 7631, 9392, 11128, 15262, 22256, 30524, 61048, 62809, 122096, 125618, 251236, 502472, 816517, 1004944, 1633034, 3266068, 6532136, 13064272]

約数ペア:

[(1, 13064272), (2, 6532136), (4, 3266068), (8, 1633034), (13, 1004944), (16, 816517), (26, 502472), (52, 251236), (104, 125618), (107, 122096), (208, 62809), (214, 61048), (428, 30524), (587, 22256), (856, 15262), (1174, 11128), (1391, 9392), (1712, 7631), (2348, 5564), (2782, 4696)]