8012746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 14712192

約数和(自身を除く): 6699446

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 257, 262, 514, 917, 1799, 1834, 2227, 3598, 4369, 4454, 8738, 15589, 30583, 31178, 33667, 61166, 67334, 235669, 471338, 572339, 1144678, 4006373, 8012746]

約数ペア:

[(1, 8012746), (2, 4006373), (7, 1144678), (14, 572339), (17, 471338), (34, 235669), (119, 67334), (131, 61166), (238, 33667), (257, 31178), (262, 30583), (514, 15589), (917, 8738), (1799, 4454), (1834, 4369), (2227, 3598)]