38219008

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6530

約数の個数: 36

約数和(自身を含む): 79617888

約数和(自身を除く): 41398880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 6491, 12982, 25964, 51928, 103856, 149293, 207712, 298586, 415424, 597172, 830848, 1194344, 1661696, 2388688, 4777376, 9554752, 19109504, 38219008]

約数ペア:

[(1, 38219008), (2, 19109504), (4, 9554752), (8, 4777376), (16, 2388688), (23, 1661696), (32, 1194344), (46, 830848), (64, 597172), (92, 415424), (128, 298586), (184, 207712), (256, 149293), (368, 103856), (736, 51928), (1472, 25964), (2944, 12982), (5888, 6491)]