1589409136

素因数分解:

$2^4\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{8669}}^1$

素因数の和:10321

約数の個数: 40

約数和(自身を含む): 3521962080

約数和(自身を除く): 1932552944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1637, 3274, 6548, 8669, 11459, 13096, 17338, 22918, 26192, 34676, 45836, 60683, 69352, 91672, 121366, 138704, 183344, 242732, 485464, 970928, 14191153, 28382306, 56764612, 99338071, 113529224, 198676142, 227058448, 397352284, 794704568, 1589409136]

約数ペア:

[(1, 1589409136), (2, 794704568), (4, 397352284), (7, 227058448), (8, 198676142), (14, 113529224), (16, 99338071), (28, 56764612), (56, 28382306), (112, 14191153), (1637, 970928), (3274, 485464), (6548, 242732), (8669, 183344), (11459, 138704), (13096, 121366), (17338, 91672), (22918, 69352), (26192, 60683), (34676, 45836)]