170504708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{203953}}^1$

素因数の和:203987

約数の個数: 24

約数和(自身を含む): 342642720

約数和(自身を除く): 172138012

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 203953, 407906, 815812, 2243483, 3875107, 4486966, 7750214, 8973932, 15500428, 42626177, 85252354, 170504708]

約数ペア:

[(1, 170504708), (2, 85252354), (4, 42626177), (11, 15500428), (19, 8973932), (22, 7750214), (38, 4486966), (44, 3875107), (76, 2243483), (209, 815812), (418, 407906), (836, 203953)]