41897860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{123229}}^1$

素因数の和:123255

約数の個数: 24

約数和(自身を含む): 93161880

約数和(自身を除く): 51264020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 123229, 246458, 492916, 616145, 1232290, 2094893, 2464580, 4189786, 8379572, 10474465, 20948930, 41897860]

約数ペア:

[(1, 41897860), (2, 20948930), (4, 10474465), (5, 8379572), (10, 4189786), (17, 2464580), (20, 2094893), (34, 1232290), (68, 616145), (85, 492916), (170, 246458), (340, 123229)]