7047898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 13083840

約数和(自身を除く): 6035942

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1297, 2594, 2717, 5434, 14267, 16861, 24643, 28534, 33722, 49286, 185471, 271073, 320359, 370942, 542146, 640718, 3523949, 7047898]

約数ペア:

[(1, 7047898), (2, 3523949), (11, 640718), (13, 542146), (19, 370942), (22, 320359), (26, 271073), (38, 185471), (143, 49286), (209, 33722), (247, 28534), (286, 24643), (418, 16861), (494, 14267), (1297, 5434), (2594, 2717)]