38964392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 76567680

約数和(自身を除く): 37603288

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 421, 503, 842, 1006, 1684, 2012, 3368, 4024, 9683, 11569, 19366, 23138, 38732, 46276, 77464, 92552, 211763, 423526, 847052, 1694104, 4870549, 9741098, 19482196, 38964392]

約数ペア:

[(1, 38964392), (2, 19482196), (4, 9741098), (8, 4870549), (23, 1694104), (46, 847052), (92, 423526), (184, 211763), (421, 92552), (503, 77464), (842, 46276), (1006, 38732), (1684, 23138), (2012, 19366), (3368, 11569), (4024, 9683)]