29783884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{44059}}^1$

素因数の和:44089

約数の個数: 18

約数和(自身を含む): 56440860

約数和(自身を除く): 26656976

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 44059, 88118, 176236, 572767, 1145534, 2291068, 7445971, 14891942, 29783884]

約数ペア:

[(1, 29783884), (2, 14891942), (4, 7445971), (13, 2291068), (26, 1145534), (52, 572767), (169, 176236), (338, 88118), (676, 44059)]