989063614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{4217}}^1$

素因数の和:5760

約数の個数: 32

約数和(自身を含む): 1851330816

約数和(自身を除く): 862267202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1523, 3046, 4217, 8434, 10661, 16753, 21322, 29519, 33506, 46387, 59038, 92774, 117271, 234542, 324709, 649418, 6422491, 12844982, 44957437, 70647401, 89914874, 141294802, 494531807, 989063614]

約数ペア:

[(1, 989063614), (2, 494531807), (7, 141294802), (11, 89914874), (14, 70647401), (22, 44957437), (77, 12844982), (154, 6422491), (1523, 649418), (3046, 324709), (4217, 234542), (8434, 117271), (10661, 92774), (16753, 59038), (21322, 46387), (29519, 33506)]