39953570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 76597488

約数和(自身を除く): 36643918

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1193, 1970, 2386, 3349, 5965, 6698, 11930, 16745, 20281, 33490, 40562, 101405, 202810, 235021, 470042, 1175105, 2350210, 3995357, 7990714, 19976785, 39953570]

約数ペア:

[(1, 39953570), (2, 19976785), (5, 7990714), (10, 3995357), (17, 2350210), (34, 1175105), (85, 470042), (170, 235021), (197, 202810), (394, 101405), (985, 40562), (1193, 33490), (1970, 20281), (2386, 16745), (3349, 11930), (5965, 6698)]