23199488

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7000

約数の個数: 36

約数和(自身を含む): 49877688

約数和(自身を除く): 26678200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 6971, 13942, 27884, 55768, 90623, 111536, 181246, 223072, 362492, 446144, 724984, 892288, 1449968, 1784576, 2899936, 5799872, 11599744, 23199488]

約数ペア:

[(1, 23199488), (2, 11599744), (4, 5799872), (8, 2899936), (13, 1784576), (16, 1449968), (26, 892288), (32, 724984), (52, 446144), (64, 362492), (104, 223072), (128, 181246), (208, 111536), (256, 90623), (416, 55768), (832, 27884), (1664, 13942), (3328, 6971)]