18573702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4133}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 42861312

約数和(自身を除く): 24287610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4133, 4494, 8266, 12399, 24798, 28931, 57862, 86793, 173586, 442231, 884462, 1326693, 2653386, 3095617, 6191234, 9286851, 18573702]

約数ペア:

[(1, 18573702), (2, 9286851), (3, 6191234), (6, 3095617), (7, 2653386), (14, 1326693), (21, 884462), (42, 442231), (107, 173586), (214, 86793), (321, 57862), (642, 28931), (749, 24798), (1498, 12399), (2247, 8266), (4133, 4494)]