868888126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 1390982400

約数和(自身を除く): 522094274

約数列:

[1, 2, 19, 38, 151, 163, 302, 326, 929, 1858, 2869, 3097, 5738, 6194, 17651, 24613, 35302, 49226, 140279, 151427, 280558, 302854, 467647, 935294, 2665301, 2877113, 5330602, 5754226, 22865477, 45730954, 434444063, 868888126]

約数ペア:

[(1, 868888126), (2, 434444063), (19, 45730954), (38, 22865477), (151, 5754226), (163, 5330602), (302, 2877113), (326, 2665301), (929, 935294), (1858, 467647), (2869, 302854), (3097, 280558), (5738, 151427), (6194, 140279), (17651, 49226), (24613, 35302)]