1079344

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 2499840

約数和(自身を除く): 1420496

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 419, 644, 838, 1288, 1676, 2576, 2933, 3352, 5866, 6704, 9637, 11732, 19274, 23464, 38548, 46928, 67459, 77096, 134918, 154192, 269836, 539672, 1079344]

約数ペア:

[(1, 1079344), (2, 539672), (4, 269836), (7, 154192), (8, 134918), (14, 77096), (16, 67459), (23, 46928), (28, 38548), (46, 23464), (56, 19274), (92, 11732), (112, 9637), (161, 6704), (184, 5866), (322, 3352), (368, 2933), (419, 2576), (644, 1676), (838, 1288)]