39042268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18521}}^1$

素因数の和:18573

約数の個数: 24

約数和(自身を含む): 74680704

約数和(自身を除く): 35638436

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 18521, 37042, 74084, 314857, 574151, 629714, 1148302, 1259428, 2296604, 9760567, 19521134, 39042268]

約数ペア:

[(1, 39042268), (2, 19521134), (4, 9760567), (17, 2296604), (31, 1259428), (34, 1148302), (62, 629714), (68, 574151), (124, 314857), (527, 74084), (1054, 37042), (2108, 18521)]