1816073264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{4133}}^1$

素因数の和:5117

約数の個数: 40

約数和(自身を含む): 3644699760

約数和(自身を除く): 1828626496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 947, 1894, 3788, 4133, 7576, 8266, 15152, 16532, 27463, 33064, 54926, 66128, 109852, 119857, 219704, 239714, 439408, 479428, 958856, 1917712, 3913951, 7827902, 15655804, 31311608, 62623216, 113504579, 227009158, 454018316, 908036632, 1816073264]

約数ペア:

[(1, 1816073264), (2, 908036632), (4, 454018316), (8, 227009158), (16, 113504579), (29, 62623216), (58, 31311608), (116, 15655804), (232, 7827902), (464, 3913951), (947, 1917712), (1894, 958856), (3788, 479428), (4133, 439408), (7576, 239714), (8266, 219704), (15152, 119857), (16532, 109852), (27463, 66128), (33064, 54926)]