12965056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15608

約数の個数: 28

約数和(自身を含む): 27708352

約数和(自身を除く): 14743296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15583, 31166, 62332, 124664, 202579, 249328, 405158, 498656, 810316, 997312, 1620632, 3241264, 6482528, 12965056]

約数ペア:

[(1, 12965056), (2, 6482528), (4, 3241264), (8, 1620632), (13, 997312), (16, 810316), (26, 498656), (32, 405158), (52, 249328), (64, 202579), (104, 124664), (208, 62332), (416, 31166), (832, 15583)]