7893014766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2065153}}^1$

素因数の和:2065185

約数の個数: 48

約数和(自身を含む): 19775914704

約数和(自身を除く): 11882899938

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 2065153, 4130306, 6195459, 12390918, 14456071, 26846989, 28912142, 43368213, 53693978, 80540967, 86736426, 101192497, 161081934, 187928923, 202384994, 303577491, 375857846, 563786769, 607154982, 1127573538, 1315502461, 2631004922, 3946507383, 7893014766]

約数ペア:

[(1, 7893014766), (2, 3946507383), (3, 2631004922), (6, 1315502461), (7, 1127573538), (13, 607154982), (14, 563786769), (21, 375857846), (26, 303577491), (39, 202384994), (42, 187928923), (49, 161081934), (78, 101192497), (91, 86736426), (98, 80540967), (147, 53693978), (182, 43368213), (273, 28912142), (294, 26846989), (546, 14456071), (637, 12390918), (1274, 6195459), (1911, 4130306), (3822, 2065153)]