13915469216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{288559}}^1$

素因数の和:288717

約数の個数: 48

約数和(自身を含む): 30104887680

約数和(自身を除く): 16189418464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 352, 548, 1096, 1507, 2192, 3014, 4384, 6028, 12056, 24112, 48224, 288559, 577118, 1154236, 2308472, 3174149, 4616944, 6348298, 9233888, 12696596, 25393192, 39532583, 50786384, 79065166, 101572768, 158130332, 316260664, 434858413, 632521328, 869716826, 1265042656, 1739433652, 3478867304, 6957734608, 13915469216]

約数ペア:

[(1, 13915469216), (2, 6957734608), (4, 3478867304), (8, 1739433652), (11, 1265042656), (16, 869716826), (22, 632521328), (32, 434858413), (44, 316260664), (88, 158130332), (137, 101572768), (176, 79065166), (274, 50786384), (352, 39532583), (548, 25393192), (1096, 12696596), (1507, 9233888), (2192, 6348298), (3014, 4616944), (4384, 3174149), (6028, 2308472), (12056, 1154236), (24112, 577118), (48224, 288559)]