460912984

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{16363}}^1$

素因数の和:16879

約数の個数: 32

約数和(自身を含む): 989694720

約数和(自身を除く): 528781736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 2012, 3521, 4024, 7042, 14084, 16363, 28168, 32726, 65452, 114541, 130904, 229082, 458164, 916328, 8230589, 16461178, 32922356, 57614123, 65844712, 115228246, 230456492, 460912984]

約数ペア:

[(1, 460912984), (2, 230456492), (4, 115228246), (7, 65844712), (8, 57614123), (14, 32922356), (28, 16461178), (56, 8230589), (503, 916328), (1006, 458164), (2012, 229082), (3521, 130904), (4024, 114541), (7042, 65452), (14084, 32726), (16363, 28168)]