84194924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26951}}^1$

素因数の和:27037

約数の個数: 24

約数和(自身を含む): 163005696

約数和(自身を除く): 78810772

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 26951, 53902, 107804, 296461, 592922, 1185844, 1913521, 3827042, 7654084, 21048731, 42097462, 84194924]

約数ペア:

[(1, 84194924), (2, 42097462), (4, 21048731), (11, 7654084), (22, 3827042), (44, 1913521), (71, 1185844), (142, 592922), (284, 296461), (781, 107804), (1562, 53902), (3124, 26951)]