20656482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44711}}^1$

素因数の和:44734

約数の個数: 32

約数和(自身を含む): 51508224

約数和(自身を除く): 30851742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 44711, 89422, 134133, 268266, 312977, 491821, 625954, 938931, 983642, 1475463, 1877862, 2950926, 3442747, 6885494, 10328241, 20656482]

約数ペア:

[(1, 20656482), (2, 10328241), (3, 6885494), (6, 3442747), (7, 2950926), (11, 1877862), (14, 1475463), (21, 983642), (22, 938931), (33, 625954), (42, 491821), (66, 312977), (77, 268266), (154, 134133), (231, 89422), (462, 44711)]