7051086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 17656704

約数和(自身を除く): 10605618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 523, 642, 749, 963, 1046, 1498, 1569, 1926, 2247, 3138, 3661, 4494, 4707, 6741, 7322, 9414, 10983, 13482, 21966, 32949, 55961, 65898, 111922, 167883, 335766, 391727, 503649, 783454, 1007298, 1175181, 2350362, 3525543, 7051086]

約数ペア:

[(1, 7051086), (2, 3525543), (3, 2350362), (6, 1175181), (7, 1007298), (9, 783454), (14, 503649), (18, 391727), (21, 335766), (42, 167883), (63, 111922), (107, 65898), (126, 55961), (214, 32949), (321, 21966), (523, 13482), (642, 10983), (749, 9414), (963, 7322), (1046, 6741), (1498, 4707), (1569, 4494), (1926, 3661), (2247, 3138)]