15691932

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1087}}^1$

素因数の和:1498

約数の個数: 36

約数和(自身を含む): 39801216

約数和(自身を除く): 24109284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1087, 1203, 1604, 2174, 2406, 3261, 3609, 4348, 4812, 6522, 7218, 9783, 13044, 14436, 19566, 39132, 435887, 871774, 1307661, 1743548, 2615322, 3922983, 5230644, 7845966, 15691932]

約数ペア:

[(1, 15691932), (2, 7845966), (3, 5230644), (4, 3922983), (6, 2615322), (9, 1743548), (12, 1307661), (18, 871774), (36, 435887), (401, 39132), (802, 19566), (1087, 14436), (1203, 13044), (1604, 9783), (2174, 7218), (2406, 6522), (3261, 4812), (3609, 4348)]