1222624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2962

約数の個数: 24

約数和(自身を含む): 2593080

約数和(自身を除く): 1370456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2939, 5878, 11756, 23512, 38207, 47024, 76414, 94048, 152828, 305656, 611312, 1222624]

約数ペア:

[(1, 1222624), (2, 611312), (4, 305656), (8, 152828), (13, 94048), (16, 76414), (26, 47024), (32, 38207), (52, 23512), (104, 11756), (208, 5878), (416, 2939)]