22158972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5087}}^1$

素因数の和:5119

約数の個数: 54

約数和(自身を含む): 61580064

約数和(自身を除く): 39421092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 5087, 10174, 15261, 20348, 30522, 45783, 55957, 61044, 91566, 111914, 167871, 183132, 223828, 335742, 503613, 615527, 671484, 1007226, 1231054, 1846581, 2014452, 2462108, 3693162, 5539743, 7386324, 11079486, 22158972]

約数ペア:

[(1, 22158972), (2, 11079486), (3, 7386324), (4, 5539743), (6, 3693162), (9, 2462108), (11, 2014452), (12, 1846581), (18, 1231054), (22, 1007226), (33, 671484), (36, 615527), (44, 503613), (66, 335742), (99, 223828), (121, 183132), (132, 167871), (198, 111914), (242, 91566), (363, 61044), (396, 55957), (484, 45783), (726, 30522), (1089, 20348), (1452, 15261), (2178, 10174), (4356, 5087)]