17609508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23293}}^1$

素因数の和:23313

約数の個数: 48

約数和(自身を含む): 52178560

約数和(自身を除く): 34569052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23293, 46586, 69879, 93172, 139758, 163051, 209637, 279516, 326102, 419274, 489153, 628911, 652204, 838548, 978306, 1257822, 1467459, 1956612, 2515644, 2934918, 4402377, 5869836, 8804754, 17609508]

約数ペア:

[(1, 17609508), (2, 8804754), (3, 5869836), (4, 4402377), (6, 2934918), (7, 2515644), (9, 1956612), (12, 1467459), (14, 1257822), (18, 978306), (21, 838548), (27, 652204), (28, 628911), (36, 489153), (42, 419274), (54, 326102), (63, 279516), (84, 209637), (108, 163051), (126, 139758), (189, 93172), (252, 69879), (378, 46586), (756, 23293)]