9935897874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{246683}}^1$

素因数の和:246839

約数の個数: 48

約数和(自身を含む): 23284996128

約数和(自身を除く): 13349098254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1918, 2877, 5754, 6713, 13426, 20139, 40278, 246683, 493366, 740049, 1480098, 1726781, 3453562, 5180343, 10360686, 12087467, 24174934, 33795571, 36262401, 67591142, 72524802, 101386713, 202773426, 236568997, 473137994, 709706991, 1419413982, 1655982979, 3311965958, 4967948937, 9935897874]

約数ペア:

[(1, 9935897874), (2, 4967948937), (3, 3311965958), (6, 1655982979), (7, 1419413982), (14, 709706991), (21, 473137994), (42, 236568997), (49, 202773426), (98, 101386713), (137, 72524802), (147, 67591142), (274, 36262401), (294, 33795571), (411, 24174934), (822, 12087467), (959, 10360686), (1918, 5180343), (2877, 3453562), (5754, 1726781), (6713, 1480098), (13426, 740049), (20139, 493366), (40278, 246683)]