1669252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 3217536

約数和(自身を除く): 1548284

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 683, 1222, 1366, 2444, 2732, 8879, 17758, 32101, 35516, 64202, 128404, 417313, 834626, 1669252]

約数ペア:

[(1, 1669252), (2, 834626), (4, 417313), (13, 128404), (26, 64202), (47, 35516), (52, 32101), (94, 17758), (188, 8879), (611, 2732), (683, 2444), (1222, 1366)]