23140712

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4643}}^1$

素因数の和:4745

約数の個数: 32

約数和(自身を含む): 50155200

約数和(自身を除く): 27014488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4643, 4984, 9286, 18572, 32501, 37144, 65002, 130004, 260008, 413227, 826454, 1652908, 2892589, 3305816, 5785178, 11570356, 23140712]

約数ペア:

[(1, 23140712), (2, 11570356), (4, 5785178), (7, 3305816), (8, 2892589), (14, 1652908), (28, 826454), (56, 413227), (89, 260008), (178, 130004), (356, 65002), (623, 37144), (712, 32501), (1246, 18572), (2492, 9286), (4643, 4984)]