706156744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{26357}}^1$

素因数の和:26577

約数の個数: 32

約数和(自身を含む): 1409098680

約数和(自身を除く): 702941936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 3349, 6698, 13396, 26357, 26792, 52714, 105428, 210856, 448069, 896138, 1792276, 3584552, 5192329, 10384658, 20769316, 41538632, 88269593, 176539186, 353078372, 706156744]

約数ペア:

[(1, 706156744), (2, 353078372), (4, 176539186), (8, 88269593), (17, 41538632), (34, 20769316), (68, 10384658), (136, 5192329), (197, 3584552), (394, 1792276), (788, 896138), (1576, 448069), (3349, 210856), (6698, 105428), (13396, 52714), (26357, 26792)]