17917284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19391}}^1$

素因数の和:19416

約数の個数: 48

約数和(自身を含む): 52125696

約数和(自身を除く): 34208412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 19391, 38782, 58173, 77564, 116346, 135737, 213301, 232692, 271474, 407211, 426602, 542948, 639903, 814422, 853204, 1279806, 1493107, 1628844, 2559612, 2986214, 4479321, 5972428, 8958642, 17917284]

約数ペア:

[(1, 17917284), (2, 8958642), (3, 5972428), (4, 4479321), (6, 2986214), (7, 2559612), (11, 1628844), (12, 1493107), (14, 1279806), (21, 853204), (22, 814422), (28, 639903), (33, 542948), (42, 426602), (44, 407211), (66, 271474), (77, 232692), (84, 213301), (132, 135737), (154, 116346), (231, 77564), (308, 58173), (462, 38782), (924, 19391)]