12344414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 20956320

約数和(自身を除く): 8611906

約数列:

[1, 2, 17, 19, 34, 38, 97, 194, 197, 323, 394, 646, 1649, 1843, 3298, 3349, 3686, 3743, 6698, 7486, 19109, 31331, 38218, 62662, 63631, 127262, 324853, 363071, 649706, 726142, 6172207, 12344414]

約数ペア:

[(1, 12344414), (2, 6172207), (17, 726142), (19, 649706), (34, 363071), (38, 324853), (97, 127262), (194, 63631), (197, 62662), (323, 38218), (394, 31331), (646, 19109), (1649, 7486), (1843, 6698), (3298, 3743), (3349, 3686)]