12912303352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7303339}}^1$

素因数の和:7303375

約数の個数: 32

約数和(自身を含む): 27606625200

約数和(自身を除く): 14694321848

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7303339, 14606678, 29213356, 58426712, 94943407, 124156763, 189886814, 248313526, 379773628, 496627052, 759547256, 993254104, 1614037919, 3228075838, 6456151676, 12912303352]

約数ペア:

[(1, 12912303352), (2, 6456151676), (4, 3228075838), (8, 1614037919), (13, 993254104), (17, 759547256), (26, 496627052), (34, 379773628), (52, 248313526), (68, 189886814), (104, 124156763), (136, 94943407), (221, 58426712), (442, 29213356), (884, 14606678), (1768, 7303339)]