839953168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{11059}}^1$

素因数の和:11215

約数の個数: 40

約数和(自身を含む): 1678642560

約数和(自身を除く): 838689392

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1616, 4747, 9494, 11059, 18988, 22118, 37976, 44236, 75952, 88472, 176944, 519773, 1039546, 1116959, 2079092, 2233918, 4158184, 4467836, 8316368, 8935672, 17871344, 52497073, 104994146, 209988292, 419976584, 839953168]

約数ペア:

[(1, 839953168), (2, 419976584), (4, 209988292), (8, 104994146), (16, 52497073), (47, 17871344), (94, 8935672), (101, 8316368), (188, 4467836), (202, 4158184), (376, 2233918), (404, 2079092), (752, 1116959), (808, 1039546), (1616, 519773), (4747, 176944), (9494, 88472), (11059, 75952), (18988, 44236), (22118, 37976)]