23503112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 47757600

約数和(自身を除く): 24254488

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 4019, 5848, 8038, 16076, 32152, 68323, 136646, 172817, 273292, 345634, 546584, 691268, 1382536, 2937889, 5875778, 11751556, 23503112]

約数ペア:

[(1, 23503112), (2, 11751556), (4, 5875778), (8, 2937889), (17, 1382536), (34, 691268), (43, 546584), (68, 345634), (86, 273292), (136, 172817), (172, 136646), (344, 68323), (731, 32152), (1462, 16076), (2924, 8038), (4019, 5848)]