879337316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1741}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 1810955328

約数和(自身を除く): 931618012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 883, 1741, 1766, 3482, 3532, 6964, 9713, 11479, 19151, 19426, 22633, 22958, 38302, 38852, 45266, 45916, 76604, 90532, 126269, 248963, 252538, 497926, 505076, 995852, 1537303, 3074606, 6149212, 16910333, 19984939, 33820666, 39969878, 67641332, 79939756, 219834329, 439668658, 879337316]

約数ペア:

[(1, 879337316), (2, 439668658), (4, 219834329), (11, 79939756), (13, 67641332), (22, 39969878), (26, 33820666), (44, 19984939), (52, 16910333), (143, 6149212), (286, 3074606), (572, 1537303), (883, 995852), (1741, 505076), (1766, 497926), (3482, 252538), (3532, 248963), (6964, 126269), (9713, 90532), (11479, 76604), (19151, 45916), (19426, 45266), (22633, 38852), (22958, 38302)]