7924428304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{24691}}^1$

素因数の和:26255

約数の個数: 40

約数和(自身を含む): 16546010432

約数和(自身を除く): 8621582128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1543, 3086, 6172, 12344, 20059, 24688, 24691, 40118, 49382, 80236, 98764, 160472, 197528, 320944, 320983, 395056, 641966, 1283932, 2567864, 5135728, 38098213, 76196426, 152392852, 304785704, 495276769, 609571408, 990553538, 1981107076, 3962214152, 7924428304]

約数ペア:

[(1, 7924428304), (2, 3962214152), (4, 1981107076), (8, 990553538), (13, 609571408), (16, 495276769), (26, 304785704), (52, 152392852), (104, 76196426), (208, 38098213), (1543, 5135728), (3086, 2567864), (6172, 1283932), (12344, 641966), (20059, 395056), (24688, 320983), (24691, 320944), (40118, 197528), (49382, 160472), (80236, 98764)]