11926712

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 25855200

約数和(自身を除く): 13928488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2393, 2492, 4786, 4984, 9572, 16751, 19144, 33502, 67004, 134008, 212977, 425954, 851908, 1490839, 1703816, 2981678, 5963356, 11926712]

約数ペア:

[(1, 11926712), (2, 5963356), (4, 2981678), (7, 1703816), (8, 1490839), (14, 851908), (28, 425954), (56, 212977), (89, 134008), (178, 67004), (356, 33502), (623, 19144), (712, 16751), (1246, 9572), (2393, 4984), (2492, 4786)]