17154320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9323}}^1$

素因数の和:9359

約数の個数: 40

約数和(自身を含む): 41622336

約数和(自身を除く): 24468016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 9323, 18646, 37292, 46615, 74584, 93230, 149168, 186460, 214429, 372920, 428858, 745840, 857716, 1072145, 1715432, 2144290, 3430864, 4288580, 8577160, 17154320]

約数ペア:

[(1, 17154320), (2, 8577160), (4, 4288580), (5, 3430864), (8, 2144290), (10, 1715432), (16, 1072145), (20, 857716), (23, 745840), (40, 428858), (46, 372920), (80, 214429), (92, 186460), (115, 149168), (184, 93230), (230, 74584), (368, 46615), (460, 37292), (920, 18646), (1840, 9323)]