870855424

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{179041}}^1$

素因数の和:179076

約数の個数: 36

約数和(自身を含む): 1829809240

約数和(自身を除く): 958953816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 179041, 358082, 716164, 1432328, 2864656, 3401779, 5729312, 6803558, 11458624, 13607116, 22917248, 27214232, 45834496, 54428464, 108856928, 217713856, 435427712, 870855424]

約数ペア:

[(1, 870855424), (2, 435427712), (4, 217713856), (8, 108856928), (16, 54428464), (19, 45834496), (32, 27214232), (38, 22917248), (64, 13607116), (76, 11458624), (128, 6803558), (152, 5729312), (256, 3401779), (304, 2864656), (608, 1432328), (1216, 716164), (2432, 358082), (4864, 179041)]