1719296

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 44

約数和(自身を含む): 3635472

約数和(自身を除く): 1916176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 256, 292, 368, 512, 584, 736, 1024, 1168, 1472, 1679, 2336, 2944, 3358, 4672, 5888, 6716, 9344, 11776, 13432, 18688, 23552, 26864, 37376, 53728, 74752, 107456, 214912, 429824, 859648, 1719296]

約数ペア:

[(1, 1719296), (2, 859648), (4, 429824), (8, 214912), (16, 107456), (23, 74752), (32, 53728), (46, 37376), (64, 26864), (73, 23552), (92, 18688), (128, 13432), (146, 11776), (184, 9344), (256, 6716), (292, 5888), (368, 4672), (512, 3358), (584, 2944), (736, 2336), (1024, 1679), (1168, 1472)]