13399968

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 35562240

約数和(自身を除く): 22162272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1439, 1552, 2328, 2878, 3104, 4317, 4656, 5756, 8634, 9312, 11512, 17268, 23024, 34536, 46048, 69072, 138144, 139583, 279166, 418749, 558332, 837498, 1116664, 1674996, 2233328, 3349992, 4466656, 6699984, 13399968]

約数ペア:

[(1, 13399968), (2, 6699984), (3, 4466656), (4, 3349992), (6, 2233328), (8, 1674996), (12, 1116664), (16, 837498), (24, 558332), (32, 418749), (48, 279166), (96, 139583), (97, 138144), (194, 69072), (291, 46048), (388, 34536), (582, 23024), (776, 17268), (1164, 11512), (1439, 9312), (1552, 8634), (2328, 5756), (2878, 4656), (3104, 4317)]