11514256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 24232824

約数和(自身を除く): 12718568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 281, 394, 562, 788, 1124, 1576, 2248, 2561, 3152, 3653, 4496, 5122, 7306, 10244, 14612, 20488, 29224, 40976, 55357, 58448, 110714, 221428, 442856, 719641, 885712, 1439282, 2878564, 5757128, 11514256]

約数ペア:

[(1, 11514256), (2, 5757128), (4, 2878564), (8, 1439282), (13, 885712), (16, 719641), (26, 442856), (52, 221428), (104, 110714), (197, 58448), (208, 55357), (281, 40976), (394, 29224), (562, 20488), (788, 14612), (1124, 10244), (1576, 7306), (2248, 5122), (2561, 4496), (3152, 3653)]