4170344

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 8182920

約数和(自身を除く): 4012576

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 193, 292, 296, 386, 584, 772, 1544, 2701, 5402, 7141, 10804, 14089, 14282, 21608, 28178, 28564, 56356, 57128, 112712, 521293, 1042586, 2085172, 4170344]

約数ペア:

[(1, 4170344), (2, 2085172), (4, 1042586), (8, 521293), (37, 112712), (73, 57128), (74, 56356), (146, 28564), (148, 28178), (193, 21608), (292, 14282), (296, 14089), (386, 10804), (584, 7141), (772, 5402), (1544, 2701)]