488533322

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 763741440

約数和(自身を除く): 275208118

約数列:

[1, 2, 47, 94, 97, 131, 194, 262, 409, 818, 4559, 6157, 9118, 12314, 12707, 19223, 25414, 38446, 39673, 53579, 79346, 107158, 597229, 1194458, 1864631, 2518213, 3729262, 5036426, 5197163, 10394326, 244266661, 488533322]

約数ペア:

[(1, 488533322), (2, 244266661), (47, 10394326), (94, 5197163), (97, 5036426), (131, 3729262), (194, 2518213), (262, 1864631), (409, 1194458), (818, 597229), (4559, 107158), (6157, 79346), (9118, 53579), (12314, 39673), (12707, 38446), (19223, 25414)]