13807164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{164371}}^1$

素因数の和:164385

約数の個数: 24

約数和(自身を含む): 36819328

約数和(自身を除く): 23012164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 164371, 328742, 493113, 657484, 986226, 1150597, 1972452, 2301194, 3451791, 4602388, 6903582, 13807164]

約数ペア:

[(1, 13807164), (2, 6903582), (3, 4602388), (4, 3451791), (6, 2301194), (7, 1972452), (12, 1150597), (14, 986226), (21, 657484), (28, 493113), (42, 328742), (84, 164371)]