16060616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 35985600

約数和(自身を除く): 19924984

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 139, 143, 202, 278, 286, 404, 556, 572, 808, 1111, 1112, 1144, 1313, 1529, 1807, 2222, 2626, 3058, 3614, 4444, 5252, 6116, 7228, 8888, 10504, 12232, 14039, 14443, 14456, 19877, 28078, 28886, 39754, 56156, 57772, 79508, 112312, 115544, 154429, 159016, 182507, 308858, 365014, 617716, 730028, 1235432, 1460056, 2007577, 4015154, 8030308, 16060616]

約数ペア:

[(1, 16060616), (2, 8030308), (4, 4015154), (8, 2007577), (11, 1460056), (13, 1235432), (22, 730028), (26, 617716), (44, 365014), (52, 308858), (88, 182507), (101, 159016), (104, 154429), (139, 115544), (143, 112312), (202, 79508), (278, 57772), (286, 56156), (404, 39754), (556, 28886), (572, 28078), (808, 19877), (1111, 14456), (1112, 14443), (1144, 14039), (1313, 12232), (1529, 10504), (1807, 8888), (2222, 7228), (2626, 6116), (3058, 5252), (3614, 4444)]