16577702968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{426469}}^1$

素因数の和:426631

約数の個数: 32

約数和(自身を含む): 32087602800

約数和(自身を除く): 15509899832

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 4859, 9718, 19436, 38872, 426469, 852938, 1705876, 3411752, 18338167, 36676334, 48190997, 73352668, 96381994, 146705336, 192763988, 385527976, 2072212871, 4144425742, 8288851484, 16577702968]

約数ペア:

[(1, 16577702968), (2, 8288851484), (4, 4144425742), (8, 2072212871), (43, 385527976), (86, 192763988), (113, 146705336), (172, 96381994), (226, 73352668), (344, 48190997), (452, 36676334), (904, 18338167), (4859, 3411752), (9718, 1705876), (19436, 852938), (38872, 426469)]