13947430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8663}}^1$

素因数の和:8700

約数の個数: 32

約数和(自身を含む): 29942784

約数和(自身を除く): 15995354

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 8663, 17326, 43315, 60641, 86630, 121282, 199249, 303205, 398498, 606410, 996245, 1394743, 1992490, 2789486, 6973715, 13947430]

約数ペア:

[(1, 13947430), (2, 6973715), (5, 2789486), (7, 1992490), (10, 1394743), (14, 996245), (23, 606410), (35, 398498), (46, 303205), (70, 199249), (115, 121282), (161, 86630), (230, 60641), (322, 43315), (805, 17326), (1610, 8663)]