17452218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2153}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 40116096

約数和(自身を除く): 22663878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2153, 2702, 4053, 4306, 6459, 8106, 12918, 15071, 30142, 45213, 90426, 415529, 831058, 1246587, 2493174, 2908703, 5817406, 8726109, 17452218]

約数ペア:

[(1, 17452218), (2, 8726109), (3, 5817406), (6, 2908703), (7, 2493174), (14, 1246587), (21, 831058), (42, 415529), (193, 90426), (386, 45213), (579, 30142), (1158, 15071), (1351, 12918), (2153, 8106), (2702, 6459), (4053, 4306)]