388093448

素因数分解:

$2^3\times {\mathrm{5261}}^1\times {\mathrm{9221}}^1$

素因数の和:14488

約数の個数: 16

約数和(自身を含む): 727892460

約数和(自身を除く): 339799012

約数列:

[1, 2, 4, 8, 5261, 9221, 10522, 18442, 21044, 36884, 42088, 73768, 48511681, 97023362, 194046724, 388093448]

約数ペア:

[(1, 388093448), (2, 194046724), (4, 97023362), (8, 48511681), (5261, 73768), (9221, 42088), (10522, 36884), (18442, 21044)]