64016056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{615539}}^1$

素因数の和:615558

約数の個数: 16

約数和(自身を含む): 129263400

約数和(自身を除く): 65247344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 615539, 1231078, 2462156, 4924312, 8002007, 16004014, 32008028, 64016056]

約数ペア:

[(1, 64016056), (2, 32008028), (4, 16004014), (8, 8002007), (13, 4924312), (26, 2462156), (52, 1231078), (104, 615539)]