12847338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101963}}^1$

素因数の和:101978

約数の個数: 24

約数和(自身を含む): 31812768

約数和(自身を除く): 18965430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 101963, 203926, 305889, 611778, 713741, 917667, 1427482, 1835334, 2141223, 4282446, 6423669, 12847338]

約数ペア:

[(1, 12847338), (2, 6423669), (3, 4282446), (6, 2141223), (7, 1835334), (9, 1427482), (14, 917667), (18, 713741), (21, 611778), (42, 305889), (63, 203926), (126, 101963)]