12853806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 29488128

約数和(自身を除く): 16634322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 661, 926, 1322, 1389, 1983, 2778, 3241, 3966, 4627, 6482, 9254, 9723, 13881, 19446, 27762, 306043, 612086, 918129, 1836258, 2142301, 4284602, 6426903, 12853806]

約数ペア:

[(1, 12853806), (2, 6426903), (3, 4284602), (6, 2142301), (7, 1836258), (14, 918129), (21, 612086), (42, 306043), (463, 27762), (661, 19446), (926, 13881), (1322, 9723), (1389, 9254), (1983, 6482), (2778, 4627), (3241, 3966)]