929451328

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{85933}}^1$

素因数の和:85971

約数の個数: 42

約数和(自身を含む): 1997192094

約数和(自身を除く): 1067740766

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 85933, 171866, 343732, 687464, 1117129, 1374928, 2234258, 2749856, 4468516, 5499712, 8937032, 14522677, 17874064, 29045354, 35748128, 58090708, 71496256, 116181416, 232362832, 464725664, 929451328]

約数ペア:

[(1, 929451328), (2, 464725664), (4, 232362832), (8, 116181416), (13, 71496256), (16, 58090708), (26, 35748128), (32, 29045354), (52, 17874064), (64, 14522677), (104, 8937032), (169, 5499712), (208, 4468516), (338, 2749856), (416, 2234258), (676, 1374928), (832, 1117129), (1352, 687464), (2704, 343732), (5408, 171866), (10816, 85933)]