946985191408

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{853}}^1\times {\mathrm{136319}}^1$

素因数の和:137689

約数の個数: 40

約数和(自身を含む): 1840557196800

約数和(自身を除く): 893572005392

約数列:

[1, 2, 4, 8, 16, 509, 853, 1018, 1706, 2036, 3412, 4072, 6824, 8144, 13648, 136319, 272638, 434177, 545276, 868354, 1090552, 1736708, 2181104, 3473416, 6946832, 69386371, 116280107, 138772742, 232560214, 277545484, 465120428, 555090968, 930240856, 1110181936, 1860481712, 59186574463, 118373148926, 236746297852, 473492595704, 946985191408]

約数ペア:

[(1, 946985191408), (2, 473492595704), (4, 236746297852), (8, 118373148926), (16, 59186574463), (509, 1860481712), (853, 1110181936), (1018, 930240856), (1706, 555090968), (2036, 465120428), (3412, 277545484), (4072, 232560214), (6824, 138772742), (8144, 116280107), (13648, 69386371), (136319, 6946832), (272638, 3473416), (434177, 2181104), (545276, 1736708), (868354, 1090552)]