15011836

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 36

約数和(自身を含む): 30796416

約数和(自身を除く): 15784580

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 401, 764, 802, 1337, 1604, 2674, 2807, 5348, 5614, 9359, 11228, 18718, 19649, 37436, 39298, 76591, 78596, 153182, 306364, 536137, 1072274, 2144548, 3752959, 7505918, 15011836]

約数ペア:

[(1, 15011836), (2, 7505918), (4, 3752959), (7, 2144548), (14, 1072274), (28, 536137), (49, 306364), (98, 153182), (191, 78596), (196, 76591), (382, 39298), (401, 37436), (764, 19649), (802, 18718), (1337, 11228), (1604, 9359), (2674, 5614), (2807, 5348)]