917030072

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{244411}}^1$

素因数の和:244491

約数の個数: 32

約数和(自身を含む): 1994401920

約数和(自身を除く): 1077371848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 244411, 488822, 977644, 1710877, 1955288, 3421754, 6843508, 13687016, 16375537, 32751074, 65502148, 114628759, 131004296, 229257518, 458515036, 917030072]

約数ペア:

[(1, 917030072), (2, 458515036), (4, 229257518), (7, 131004296), (8, 114628759), (14, 65502148), (28, 32751074), (56, 16375537), (67, 13687016), (134, 6843508), (268, 3421754), (469, 1955288), (536, 1710877), (938, 977644), (1876, 488822), (3752, 244411)]