8357279086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149713}}^1$

素因数の和:149860

約数の個数: 32

約数和(自身を含む): 14336612640

約数和(自身を除く): 5979333554

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 494, 1469, 2147, 2938, 4294, 27911, 55822, 149713, 299426, 1946269, 2844547, 3892538, 5689094, 16917569, 33835138, 36979111, 73958222, 219928397, 321433811, 439856794, 642867622, 4178639543, 8357279086]

約数ペア:

[(1, 8357279086), (2, 4178639543), (13, 642867622), (19, 439856794), (26, 321433811), (38, 219928397), (113, 73958222), (226, 36979111), (247, 33835138), (494, 16917569), (1469, 5689094), (2147, 3892538), (2938, 2844547), (4294, 1946269), (27911, 299426), (55822, 149713)]