804178804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19259}}^1$

素因数の和:19360

約数の個数: 48

約数和(自身を含む): 1676082240

約数和(自身を除く): 871903436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1898, 3212, 3796, 10439, 19259, 20878, 38518, 41756, 77036, 211849, 250367, 423698, 500734, 847396, 1001468, 1405907, 2754037, 2811814, 5508074, 5623628, 11016148, 15464977, 18276791, 30929954, 36553582, 61859908, 73107164, 201044701, 402089402, 804178804]

約数ペア:

[(1, 804178804), (2, 402089402), (4, 201044701), (11, 73107164), (13, 61859908), (22, 36553582), (26, 30929954), (44, 18276791), (52, 15464977), (73, 11016148), (143, 5623628), (146, 5508074), (286, 2811814), (292, 2754037), (572, 1405907), (803, 1001468), (949, 847396), (1606, 500734), (1898, 423698), (3212, 250367), (3796, 211849), (10439, 77036), (19259, 41756), (20878, 38518)]