4951562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 4752118

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 79, 121, 154, 158, 242, 259, 407, 518, 553, 814, 847, 869, 1106, 1694, 1738, 2849, 2923, 4477, 5698, 5846, 6083, 8954, 9559, 12166, 19118, 20461, 31339, 32153, 40922, 62678, 64306, 66913, 133826, 225071, 353683, 450142, 707366, 2475781, 4951562]

約数ペア:

[(1, 4951562), (2, 2475781), (7, 707366), (11, 450142), (14, 353683), (22, 225071), (37, 133826), (74, 66913), (77, 64306), (79, 62678), (121, 40922), (154, 32153), (158, 31339), (242, 20461), (259, 19118), (407, 12166), (518, 9559), (553, 8954), (814, 6083), (847, 5846), (869, 5698), (1106, 4477), (1694, 2923), (1738, 2849)]