18480832

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7043}}^1$

素因数の和:7096

約数の個数: 28

約数和(自身を含む): 37572696

約数和(自身を除く): 19091864

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7043, 14086, 28172, 56344, 112688, 225376, 288763, 450752, 577526, 1155052, 2310104, 4620208, 9240416, 18480832]

約数ペア:

[(1, 18480832), (2, 9240416), (4, 4620208), (8, 2310104), (16, 1155052), (32, 577526), (41, 450752), (64, 288763), (82, 225376), (164, 112688), (328, 56344), (656, 28172), (1312, 14086), (2624, 7043)]