1390331316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2689}}^1\times {\mathrm{3917}}^1$

素因数の和:6624

約数の個数: 48

約数和(自身を含む): 3541245120

約数和(自身を除く): 2150913804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2689, 3917, 5378, 7834, 8067, 10756, 11751, 15668, 16134, 23502, 29579, 32268, 43087, 47004, 59158, 86174, 88737, 118316, 129261, 172348, 177474, 258522, 354948, 517044, 10532813, 21065626, 31598439, 42131252, 63196878, 115860943, 126393756, 231721886, 347582829, 463443772, 695165658, 1390331316]

約数ペア:

[(1, 1390331316), (2, 695165658), (3, 463443772), (4, 347582829), (6, 231721886), (11, 126393756), (12, 115860943), (22, 63196878), (33, 42131252), (44, 31598439), (66, 21065626), (132, 10532813), (2689, 517044), (3917, 354948), (5378, 258522), (7834, 177474), (8067, 172348), (10756, 129261), (11751, 118316), (15668, 88737), (16134, 86174), (23502, 59158), (29579, 47004), (32268, 43087)]