39910208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47969}}^1$

素因数の和:47994

約数の個数: 28

約数和(自身を含む): 85290660

約数和(自身を除く): 45380452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 47969, 95938, 191876, 383752, 623597, 767504, 1247194, 1535008, 2494388, 3070016, 4988776, 9977552, 19955104, 39910208]

約数ペア:

[(1, 39910208), (2, 19955104), (4, 9977552), (8, 4988776), (13, 3070016), (16, 2494388), (26, 1535008), (32, 1247194), (52, 767504), (64, 623597), (104, 383752), (208, 191876), (416, 95938), (832, 47969)]