9928558384

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{11243}}^1$

素因数の和:11917

約数の個数: 40

約数和(自身を含む): 19470785040

約数和(自身を除く): 9542226656

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 569, 776, 1138, 1552, 2276, 4552, 9104, 11243, 22486, 44972, 55193, 89944, 110386, 179888, 220772, 441544, 883088, 1090571, 2181142, 4362284, 6397267, 8724568, 12794534, 17449136, 25589068, 51178136, 102356272, 620534899, 1241069798, 2482139596, 4964279192, 9928558384]

約数ペア:

[(1, 9928558384), (2, 4964279192), (4, 2482139596), (8, 1241069798), (16, 620534899), (97, 102356272), (194, 51178136), (388, 25589068), (569, 17449136), (776, 12794534), (1138, 8724568), (1552, 6397267), (2276, 4362284), (4552, 2181142), (9104, 1090571), (11243, 883088), (22486, 441544), (44972, 220772), (55193, 179888), (89944, 110386)]