11578544

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 23302080

約数和(自身を除く): 11723536

約数列:

[1, 2, 4, 8, 16, 47, 89, 94, 173, 178, 188, 346, 356, 376, 692, 712, 752, 1384, 1424, 2768, 4183, 8131, 8366, 15397, 16262, 16732, 30794, 32524, 33464, 61588, 65048, 66928, 123176, 130096, 246352, 723659, 1447318, 2894636, 5789272, 11578544]

約数ペア:

[(1, 11578544), (2, 5789272), (4, 2894636), (8, 1447318), (16, 723659), (47, 246352), (89, 130096), (94, 123176), (173, 66928), (178, 65048), (188, 61588), (346, 33464), (356, 32524), (376, 30794), (692, 16732), (712, 16262), (752, 15397), (1384, 8366), (1424, 8131), (2768, 4183)]