11739245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 17203200

約数和(自身を除く): 5463955

約数列:

[1, 5, 7, 19, 35, 95, 127, 133, 139, 635, 665, 695, 889, 973, 2413, 2641, 4445, 4865, 12065, 13205, 16891, 17653, 18487, 84455, 88265, 92435, 123571, 335407, 617855, 1677035, 2347849, 11739245]

約数ペア:

[(1, 11739245), (5, 2347849), (7, 1677035), (19, 617855), (35, 335407), (95, 123571), (127, 92435), (133, 88265), (139, 84455), (635, 18487), (665, 17653), (695, 16891), (889, 13205), (973, 12065), (2413, 4865), (2641, 4445)]