8448148

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 15168384

約数和(自身を除く): 6720236

約数列:

[1, 2, 4, 71, 142, 151, 197, 284, 302, 394, 604, 788, 10721, 13987, 21442, 27974, 29747, 42884, 55948, 59494, 118988, 2112037, 4224074, 8448148]

約数ペア:

[(1, 8448148), (2, 4224074), (4, 2112037), (71, 118988), (142, 59494), (151, 55948), (197, 42884), (284, 29747), (302, 27974), (394, 21442), (604, 13987), (788, 10721)]