5918770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 6600590

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4139, 8278, 20695, 41390, 45529, 53807, 91058, 107614, 227645, 269035, 455290, 538070, 591877, 1183754, 2959385, 5918770]

約数ペア:

[(1, 5918770), (2, 2959385), (5, 1183754), (10, 591877), (11, 538070), (13, 455290), (22, 269035), (26, 227645), (55, 107614), (65, 91058), (110, 53807), (130, 45529), (143, 41390), (286, 20695), (715, 8278), (1430, 4139)]