164491994492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{345571417}}^1$

素因数の和:345571445

約数の個数: 24

約数和(自身を含む): 348335989344

約数和(自身を除く): 183843994852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 345571417, 691142834, 1382285668, 2418999919, 4837999838, 5874714089, 9675999676, 11749428178, 23498856356, 41122998623, 82245997246, 164491994492]

約数ペア:

[(1, 164491994492), (2, 82245997246), (4, 41122998623), (7, 23498856356), (14, 11749428178), (17, 9675999676), (28, 5874714089), (34, 4837999838), (68, 2418999919), (119, 1382285668), (238, 691142834), (476, 345571417)]