12154352

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 60

約数和(自身を含む): 28201320

約数和(自身を除く): 16046968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 419, 518, 592, 784, 838, 1036, 1676, 1813, 2072, 2933, 3352, 3626, 4144, 5866, 6704, 7252, 11732, 14504, 15503, 20531, 23464, 29008, 31006, 41062, 46928, 62012, 82124, 108521, 124024, 164248, 217042, 248048, 328496, 434084, 759647, 868168, 1519294, 1736336, 3038588, 6077176, 12154352]

約数ペア:

[(1, 12154352), (2, 6077176), (4, 3038588), (7, 1736336), (8, 1519294), (14, 868168), (16, 759647), (28, 434084), (37, 328496), (49, 248048), (56, 217042), (74, 164248), (98, 124024), (112, 108521), (148, 82124), (196, 62012), (259, 46928), (296, 41062), (392, 31006), (419, 29008), (518, 23464), (592, 20531), (784, 15503), (838, 14504), (1036, 11732), (1676, 7252), (1813, 6704), (2072, 5866), (2933, 4144), (3352, 3626)]