3500744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 7250040

約数和(自身を除く): 3749296

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 821, 1066, 1642, 2132, 3284, 4264, 6568, 10673, 21346, 33661, 42692, 67322, 85384, 134644, 269288, 437593, 875186, 1750372, 3500744]

約数ペア:

[(1, 3500744), (2, 1750372), (4, 875186), (8, 437593), (13, 269288), (26, 134644), (41, 85384), (52, 67322), (82, 42692), (104, 33661), (164, 21346), (328, 10673), (533, 6568), (821, 4264), (1066, 3284), (1642, 2132)]