9870848

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 40

約数和(自身を含む): 21253848

約数和(自身を除く): 11383000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1483, 1664, 2966, 3328, 5932, 6656, 11864, 19279, 23728, 38558, 47456, 77116, 94912, 154232, 189824, 308464, 379648, 616928, 759296, 1233856, 2467712, 4935424, 9870848]

約数ペア:

[(1, 9870848), (2, 4935424), (4, 2467712), (8, 1233856), (13, 759296), (16, 616928), (26, 379648), (32, 308464), (52, 189824), (64, 154232), (104, 94912), (128, 77116), (208, 47456), (256, 38558), (416, 23728), (512, 19279), (832, 11864), (1483, 6656), (1664, 5932), (2966, 3328)]