8127029182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{4603}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 12994329600

約数和(自身を除く): 4867300418

約数列:

[1, 2, 19, 38, 97, 194, 479, 958, 1843, 3686, 4603, 9101, 9206, 18202, 46463, 87457, 92926, 174914, 446491, 882797, 892982, 1765594, 2204837, 4409674, 8483329, 16966658, 41891903, 83783806, 213869189, 427738378, 4063514591, 8127029182]

約数ペア:

[(1, 8127029182), (2, 4063514591), (19, 427738378), (38, 213869189), (97, 83783806), (194, 41891903), (479, 16966658), (958, 8483329), (1843, 4409674), (3686, 2204837), (4603, 1765594), (9101, 892982), (9206, 882797), (18202, 446491), (46463, 174914), (87457, 92926)]