172974524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{22511}}^1$

素因数の和:22645

約数の個数: 24

約数和(自身を含む): 323362368

約数和(自身を除く): 150387844

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 22511, 45022, 90044, 382687, 765374, 1530748, 2543743, 5087486, 10174972, 43243631, 86487262, 172974524]

約数ペア:

[(1, 172974524), (2, 86487262), (4, 43243631), (17, 10174972), (34, 5087486), (68, 2543743), (113, 1530748), (226, 765374), (452, 382687), (1921, 90044), (3842, 45022), (7684, 22511)]