1049307344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2115539}}^1$

素因数の和:2115578

約数の個数: 20

約数和(自身を含む): 2098615680

約数和(自身を除く): 1049308336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2115539, 4231078, 8462156, 16924312, 33848624, 65581709, 131163418, 262326836, 524653672, 1049307344]

約数ペア:

[(1, 1049307344), (2, 524653672), (4, 262326836), (8, 131163418), (16, 65581709), (31, 33848624), (62, 16924312), (124, 8462156), (248, 4231078), (496, 2115539)]