29620732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 55051920

約数和(自身を除く): 25431188

約数列:

[1, 2, 4, 17, 34, 68, 659, 661, 1318, 1322, 2636, 2644, 11203, 11237, 22406, 22474, 44812, 44948, 435599, 871198, 1742396, 7405183, 14810366, 29620732]

約数ペア:

[(1, 29620732), (2, 14810366), (4, 7405183), (17, 1742396), (34, 871198), (68, 435599), (659, 44948), (661, 44812), (1318, 22474), (1322, 22406), (2636, 11237), (2644, 11203)]