11781396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 34191360

約数和(自身を除く): 22409964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 94, 99, 108, 132, 141, 188, 198, 211, 282, 297, 396, 422, 423, 517, 564, 594, 633, 844, 846, 1034, 1188, 1266, 1269, 1551, 1692, 1899, 2068, 2321, 2532, 2538, 3102, 3798, 4642, 4653, 5076, 5697, 6204, 6963, 7596, 9284, 9306, 9917, 11394, 13926, 13959, 18612, 19834, 20889, 22788, 27852, 27918, 29751, 39668, 41778, 55836, 59502, 62667, 83556, 89253, 109087, 119004, 125334, 178506, 218174, 250668, 267759, 327261, 357012, 436348, 535518, 654522, 981783, 1071036, 1309044, 1963566, 2945349, 3927132, 5890698, 11781396]

約数ペア:

[(1, 11781396), (2, 5890698), (3, 3927132), (4, 2945349), (6, 1963566), (9, 1309044), (11, 1071036), (12, 981783), (18, 654522), (22, 535518), (27, 436348), (33, 357012), (36, 327261), (44, 267759), (47, 250668), (54, 218174), (66, 178506), (94, 125334), (99, 119004), (108, 109087), (132, 89253), (141, 83556), (188, 62667), (198, 59502), (211, 55836), (282, 41778), (297, 39668), (396, 29751), (422, 27918), (423, 27852), (517, 22788), (564, 20889), (594, 19834), (633, 18612), (844, 13959), (846, 13926), (1034, 11394), (1188, 9917), (1266, 9306), (1269, 9284), (1551, 7596), (1692, 6963), (1899, 6204), (2068, 5697), (2321, 5076), (2532, 4653), (2538, 4642), (3102, 3798)]