248972422

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{5113}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 378886032

約数和(自身を除く): 129913610

約数列:

[1, 2, 97, 194, 251, 502, 5113, 10226, 24347, 48694, 495961, 991922, 1283363, 2566726, 124486211, 248972422]

約数ペア:

[(1, 248972422), (2, 124486211), (97, 2566726), (194, 1283363), (251, 991922), (502, 495961), (5113, 48694), (10226, 24347)]