422981476

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{677}}^1\times {\mathrm{1433}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 748634040

約数和(自身を除く): 325652564

約数列:

[1, 2, 4, 109, 218, 436, 677, 1354, 1433, 2708, 2866, 5732, 73793, 147586, 156197, 295172, 312394, 624788, 970141, 1940282, 3880564, 105745369, 211490738, 422981476]

約数ペア:

[(1, 422981476), (2, 211490738), (4, 105745369), (109, 3880564), (218, 1940282), (436, 970141), (677, 624788), (1354, 312394), (1433, 295172), (2708, 156197), (2866, 147586), (5732, 73793)]