4887410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 9692352

約数和(自身を除く): 4804942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 283, 314, 566, 785, 1415, 1570, 1727, 2830, 3113, 3454, 6226, 8635, 15565, 17270, 31130, 44431, 88862, 222155, 444310, 488741, 977482, 2443705, 4887410]

約数ペア:

[(1, 4887410), (2, 2443705), (5, 977482), (10, 488741), (11, 444310), (22, 222155), (55, 88862), (110, 44431), (157, 31130), (283, 17270), (314, 15565), (566, 8635), (785, 6226), (1415, 3454), (1570, 3113), (1727, 2830)]