15573272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13613}}^1$

素因数の和:13643

約数の個数: 32

約数和(自身を含む): 34307280

約数和(自身を除く): 18734008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 13613, 27226, 54452, 108904, 149743, 176969, 299486, 353938, 598972, 707876, 1197944, 1415752, 1946659, 3893318, 7786636, 15573272]

約数ペア:

[(1, 15573272), (2, 7786636), (4, 3893318), (8, 1946659), (11, 1415752), (13, 1197944), (22, 707876), (26, 598972), (44, 353938), (52, 299486), (88, 176969), (104, 149743), (143, 108904), (286, 54452), (572, 27226), (1144, 13613)]