19600153898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4481}}^1\times {\mathrm{12941}}^1$

素因数の和:17450

約数の個数: 24

約数和(自身を含む): 31845318156

約数和(自身を除く): 12245164258

約数列:

[1, 2, 13, 26, 169, 338, 4481, 8962, 12941, 25882, 58253, 116506, 168233, 336466, 757289, 1514578, 2187029, 4374058, 57988621, 115977242, 753852073, 1507704146, 9800076949, 19600153898]

約数ペア:

[(1, 19600153898), (2, 9800076949), (13, 1507704146), (26, 753852073), (169, 115977242), (338, 57988621), (4481, 4374058), (8962, 2187029), (12941, 1514578), (25882, 757289), (58253, 336466), (116506, 168233)]