11249028

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{911}}^1$

素因数の和:942

約数の個数: 72

約数和(自身を含む): 33196800

約数和(自身を除く): 21947772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 911, 1029, 1372, 1764, 1822, 2058, 2733, 3087, 3644, 4116, 5466, 6174, 6377, 8199, 10932, 12348, 12754, 16398, 19131, 25508, 32796, 38262, 44639, 57393, 76524, 89278, 114786, 133917, 178556, 229572, 267834, 312473, 401751, 535668, 624946, 803502, 937419, 1249892, 1607004, 1874838, 2812257, 3749676, 5624514, 11249028]

約数ペア:

[(1, 11249028), (2, 5624514), (3, 3749676), (4, 2812257), (6, 1874838), (7, 1607004), (9, 1249892), (12, 937419), (14, 803502), (18, 624946), (21, 535668), (28, 401751), (36, 312473), (42, 267834), (49, 229572), (63, 178556), (84, 133917), (98, 114786), (126, 89278), (147, 76524), (196, 57393), (252, 44639), (294, 38262), (343, 32796), (441, 25508), (588, 19131), (686, 16398), (882, 12754), (911, 12348), (1029, 10932), (1372, 8199), (1764, 6377), (1822, 6174), (2058, 5466), (2733, 4116), (3087, 3644)]