12900034

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1102

約数の個数: 24

約数和(自身を含む): 22695120

約数和(自身を除く): 9795086

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 947, 973, 1894, 1946, 6629, 6811, 13258, 13622, 46403, 92806, 131633, 263266, 921431, 1842862, 6450017, 12900034]

約数ペア:

[(1, 12900034), (2, 6450017), (7, 1842862), (14, 921431), (49, 263266), (98, 131633), (139, 92806), (278, 46403), (947, 13622), (973, 13258), (1894, 6811), (1946, 6629)]