15697559984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4523}}^1\times {\mathrm{9431}}^1$

素因数の和:13985

約数の個数: 40

約数和(自身を含む): 31746753792

約数和(自身を除く): 16049193808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4523, 9046, 9431, 18092, 18862, 36184, 37724, 72368, 75448, 104029, 150896, 208058, 216913, 416116, 433826, 832232, 867652, 1664464, 1735304, 3470608, 42656413, 85312826, 170625652, 341251304, 682502608, 981097499, 1962194998, 3924389996, 7848779992, 15697559984]

約数ペア:

[(1, 15697559984), (2, 7848779992), (4, 3924389996), (8, 1962194998), (16, 981097499), (23, 682502608), (46, 341251304), (92, 170625652), (184, 85312826), (368, 42656413), (4523, 3470608), (9046, 1735304), (9431, 1664464), (18092, 867652), (18862, 832232), (36184, 433826), (37724, 416116), (72368, 216913), (75448, 208058), (104029, 150896)]