33641296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 70636104

約数和(自身を除く): 36994808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 821, 1576, 1642, 2561, 3152, 3284, 5122, 6568, 10244, 10673, 13136, 20488, 21346, 40976, 42692, 85384, 161737, 170768, 323474, 646948, 1293896, 2102581, 2587792, 4205162, 8410324, 16820648, 33641296]

約数ペア:

[(1, 33641296), (2, 16820648), (4, 8410324), (8, 4205162), (13, 2587792), (16, 2102581), (26, 1293896), (52, 646948), (104, 323474), (197, 170768), (208, 161737), (394, 85384), (788, 42692), (821, 40976), (1576, 21346), (1642, 20488), (2561, 13136), (3152, 10673), (3284, 10244), (5122, 6568)]