16956516176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{313267}}^1$

素因数の和:313491

約数の個数: 40

約数和(自身を含む): 34960708800

約数和(自身を除く): 18004192624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 3184, 3383, 6766, 13532, 27064, 54128, 313267, 626534, 1253068, 2506136, 5012272, 5325539, 10651078, 21302156, 42604312, 62340133, 85208624, 124680266, 249360532, 498721064, 997442128, 1059782261, 2119564522, 4239129044, 8478258088, 16956516176]

約数ペア:

[(1, 16956516176), (2, 8478258088), (4, 4239129044), (8, 2119564522), (16, 1059782261), (17, 997442128), (34, 498721064), (68, 249360532), (136, 124680266), (199, 85208624), (272, 62340133), (398, 42604312), (796, 21302156), (1592, 10651078), (3184, 5325539), (3383, 5012272), (6766, 2506136), (13532, 1253068), (27064, 626534), (54128, 313267)]