1555102016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1869113}}^1$

素因数の和:1869138

約数の個数: 28

約数和(自身を含む): 3323284692

約数和(自身を除く): 1768182676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1869113, 3738226, 7476452, 14952904, 24298469, 29905808, 48596938, 59811616, 97193876, 119623232, 194387752, 388775504, 777551008, 1555102016]

約数ペア:

[(1, 1555102016), (2, 777551008), (4, 388775504), (8, 194387752), (13, 119623232), (16, 97193876), (26, 59811616), (32, 48596938), (52, 29905808), (64, 24298469), (104, 14952904), (208, 7476452), (416, 3738226), (832, 1869113)]