1559387536

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{480107}}^1$

素因数の和:480151

約数の個数: 40

約数和(自身を含む): 3572003520

約数和(自身を除く): 2012615984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 480107, 960214, 1920428, 3360749, 3840856, 6721498, 7681712, 13442996, 13923103, 26885992, 27846206, 53771984, 55692412, 97461721, 111384824, 194923442, 222769648, 389846884, 779693768, 1559387536]

約数ペア:

[(1, 1559387536), (2, 779693768), (4, 389846884), (7, 222769648), (8, 194923442), (14, 111384824), (16, 97461721), (28, 55692412), (29, 53771984), (56, 27846206), (58, 26885992), (112, 13923103), (116, 13442996), (203, 7681712), (232, 6721498), (406, 3840856), (464, 3360749), (812, 1920428), (1624, 960214), (3248, 480107)]