11964512

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 27804672

約数和(自身を除く): 15840160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1723, 1736, 3446, 3472, 6892, 6944, 12061, 13784, 24122, 27568, 48244, 53413, 55136, 96488, 106826, 192976, 213652, 373891, 385952, 427304, 747782, 854608, 1495564, 1709216, 2991128, 5982256, 11964512]

約数ペア:

[(1, 11964512), (2, 5982256), (4, 2991128), (7, 1709216), (8, 1495564), (14, 854608), (16, 747782), (28, 427304), (31, 385952), (32, 373891), (56, 213652), (62, 192976), (112, 106826), (124, 96488), (217, 55136), (224, 53413), (248, 48244), (434, 27568), (496, 24122), (868, 13784), (992, 12061), (1723, 6944), (1736, 6892), (3446, 3472)]