3263972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 6111840

約数和(自身を除く): 2847868

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 641, 1273, 1282, 2546, 2564, 5092, 12179, 24358, 42947, 48716, 85894, 171788, 815993, 1631986, 3263972]

約数ペア:

[(1, 3263972), (2, 1631986), (4, 815993), (19, 171788), (38, 85894), (67, 48716), (76, 42947), (134, 24358), (268, 12179), (641, 5092), (1273, 2564), (1282, 2546)]