11850966

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 27012960

約数和(自身を除く): 15161994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 311, 438, 522, 622, 657, 933, 1314, 1866, 2117, 2799, 4234, 5598, 6351, 9019, 12702, 18038, 19053, 22703, 27057, 38106, 45406, 54114, 68109, 81171, 136218, 162342, 204327, 408654, 658387, 1316774, 1975161, 3950322, 5925483, 11850966]

約数ペア:

[(1, 11850966), (2, 5925483), (3, 3950322), (6, 1975161), (9, 1316774), (18, 658387), (29, 408654), (58, 204327), (73, 162342), (87, 136218), (146, 81171), (174, 68109), (219, 54114), (261, 45406), (311, 38106), (438, 27057), (522, 22703), (622, 19053), (657, 18038), (933, 12702), (1314, 9019), (1866, 6351), (2117, 5598), (2799, 4234)]