34941392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{128461}}^1$

素因数の和:128486

約数の個数: 20

約数和(自身を含む): 71681796

約数和(自身を除く): 36740404

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 128461, 256922, 513844, 1027688, 2055376, 2183837, 4367674, 8735348, 17470696, 34941392]

約数ペア:

[(1, 34941392), (2, 17470696), (4, 8735348), (8, 4367674), (16, 2183837), (17, 2055376), (34, 1027688), (68, 513844), (136, 256922), (272, 128461)]