22387648

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 47256192

約数和(自身を除く): 24868544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 134, 184, 227, 268, 368, 454, 536, 736, 908, 1072, 1472, 1541, 1816, 2144, 3082, 3632, 4288, 5221, 6164, 7264, 10442, 12328, 14528, 15209, 20884, 24656, 30418, 41768, 49312, 60836, 83536, 98624, 121672, 167072, 243344, 334144, 349807, 486688, 699614, 973376, 1399228, 2798456, 5596912, 11193824, 22387648]

約数ペア:

[(1, 22387648), (2, 11193824), (4, 5596912), (8, 2798456), (16, 1399228), (23, 973376), (32, 699614), (46, 486688), (64, 349807), (67, 334144), (92, 243344), (134, 167072), (184, 121672), (227, 98624), (268, 83536), (368, 60836), (454, 49312), (536, 41768), (736, 30418), (908, 24656), (1072, 20884), (1472, 15209), (1541, 14528), (1816, 12328), (2144, 10442), (3082, 7264), (3632, 6164), (4288, 5221)]