16870463346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1\times {\mathrm{2393}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 37066014720

約数和(自身を除く): 20195551374

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 479, 669, 958, 1338, 1437, 2393, 2453, 2874, 4786, 4906, 5269, 7179, 7359, 10538, 14358, 14718, 15807, 26323, 31614, 52646, 78969, 106817, 157938, 213634, 320451, 533639, 640902, 1067278, 1146247, 1174987, 1600917, 2292494, 2349974, 3201834, 3438741, 3524961, 5870029, 6877482, 7049922, 11740058, 12608717, 17610087, 25217434, 35220174, 37826151, 75652302, 255613081, 511226162, 766839243, 1533678486, 2811743891, 5623487782, 8435231673, 16870463346]

約数ペア:

[(1, 16870463346), (2, 8435231673), (3, 5623487782), (6, 2811743891), (11, 1533678486), (22, 766839243), (33, 511226162), (66, 255613081), (223, 75652302), (446, 37826151), (479, 35220174), (669, 25217434), (958, 17610087), (1338, 12608717), (1437, 11740058), (2393, 7049922), (2453, 6877482), (2874, 5870029), (4786, 3524961), (4906, 3438741), (5269, 3201834), (7179, 2349974), (7359, 2292494), (10538, 1600917), (14358, 1174987), (14718, 1146247), (15807, 1067278), (26323, 640902), (31614, 533639), (52646, 320451), (78969, 213634), (106817, 157938)]