8587069930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{195739}}^1$

素因数の和:195894

約数の個数: 32

約数和(自身を含む): 15981779520

約数和(自身を除く): 7394709590

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 21935, 43870, 195739, 391478, 978695, 1957390, 8025299, 16050598, 20944073, 40126495, 41888146, 80252990, 104720365, 209440730, 858706993, 1717413986, 4293534965, 8587069930]

約数ペア:

[(1, 8587069930), (2, 4293534965), (5, 1717413986), (10, 858706993), (41, 209440730), (82, 104720365), (107, 80252990), (205, 41888146), (214, 40126495), (410, 20944073), (535, 16050598), (1070, 8025299), (4387, 1957390), (8774, 978695), (21935, 391478), (43870, 195739)]