3808419868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1\times {\mathrm{797}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 7327401984

約数和(自身を除く): 3518982116

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 487, 797, 892, 974, 1594, 1948, 2453, 3188, 4906, 5357, 8767, 9812, 10714, 17534, 21428, 35068, 108601, 177731, 217202, 355462, 388139, 434404, 710924, 776278, 1194611, 1552556, 1955041, 2389222, 3910082, 4269529, 4778444, 7820164, 8539058, 17078116, 86554997, 173109994, 346219988, 952104967, 1904209934, 3808419868]

約数ペア:

[(1, 3808419868), (2, 1904209934), (4, 952104967), (11, 346219988), (22, 173109994), (44, 86554997), (223, 17078116), (446, 8539058), (487, 7820164), (797, 4778444), (892, 4269529), (974, 3910082), (1594, 2389222), (1948, 1955041), (2453, 1552556), (3188, 1194611), (4906, 776278), (5357, 710924), (8767, 434404), (9812, 388139), (10714, 355462), (17534, 217202), (21428, 177731), (35068, 108601)]