11805948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4259}}^1$

素因数の和:4287

約数の個数: 72

約数和(自身を含む): 37215360

約数和(自身を除く): 25409412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4259, 8518, 12777, 17036, 25554, 29813, 38331, 46849, 51108, 59626, 76662, 89439, 93698, 119252, 140547, 153324, 178878, 187396, 268317, 281094, 327943, 357756, 421641, 536634, 562188, 655886, 843282, 983829, 1073268, 1311772, 1686564, 1967658, 2951487, 3935316, 5902974, 11805948]

約数ペア:

[(1, 11805948), (2, 5902974), (3, 3935316), (4, 2951487), (6, 1967658), (7, 1686564), (9, 1311772), (11, 1073268), (12, 983829), (14, 843282), (18, 655886), (21, 562188), (22, 536634), (28, 421641), (33, 357756), (36, 327943), (42, 281094), (44, 268317), (63, 187396), (66, 178878), (77, 153324), (84, 140547), (99, 119252), (126, 93698), (132, 89439), (154, 76662), (198, 59626), (231, 51108), (252, 46849), (308, 38331), (396, 29813), (462, 25554), (693, 17036), (924, 12777), (1386, 8518), (2772, 4259)]