1254022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 2488320

約数和(自身を除く): 1234298

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 479, 958, 1309, 2618, 3353, 5269, 6706, 8143, 10538, 16286, 36883, 57001, 73766, 89573, 114002, 179146, 627011, 1254022]

約数ペア:

[(1, 1254022), (2, 627011), (7, 179146), (11, 114002), (14, 89573), (17, 73766), (22, 57001), (34, 36883), (77, 16286), (119, 10538), (154, 8143), (187, 6706), (238, 5269), (374, 3353), (479, 2618), (958, 1309)]