28669962

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19993}}^1$

素因数の和:20237

約数の個数: 16

約数和(自身を含む): 57582720

約数和(自身を除く): 28912758

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19993, 39986, 59979, 119958, 4778327, 9556654, 14334981, 28669962]

約数ペア:

[(1, 28669962), (2, 14334981), (3, 9556654), (6, 4778327), (239, 119958), (478, 59979), (717, 39986), (1434, 19993)]