17684954

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 32123520

約数和(自身を除く): 14438566

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1013, 1247, 2026, 2494, 7091, 8729, 14182, 17458, 29377, 43559, 58754, 87118, 205639, 304913, 411278, 609826, 1263211, 2526422, 8842477, 17684954]

約数ペア:

[(1, 17684954), (2, 8842477), (7, 2526422), (14, 1263211), (29, 609826), (43, 411278), (58, 304913), (86, 205639), (203, 87118), (301, 58754), (406, 43559), (602, 29377), (1013, 17458), (1247, 14182), (2026, 8729), (2494, 7091)]