23757704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 47832120

約数和(自身を除く): 24074416

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2393, 2482, 4786, 4964, 9572, 9928, 19144, 40681, 81362, 162724, 174689, 325448, 349378, 698756, 1397512, 2969713, 5939426, 11878852, 23757704]

約数ペア:

[(1, 23757704), (2, 11878852), (4, 5939426), (8, 2969713), (17, 1397512), (34, 698756), (68, 349378), (73, 325448), (136, 174689), (146, 162724), (292, 81362), (584, 40681), (1241, 19144), (2393, 9928), (2482, 9572), (4786, 4964)]