129029410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{444929}}^1$

素因数の和:444965

約数の個数: 16

約数和(自身を含む): 240262200

約数和(自身を除く): 111232790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 444929, 889858, 2224645, 4449290, 12902941, 25805882, 64514705, 129029410]

約数ペア:

[(1, 129029410), (2, 64514705), (5, 25805882), (10, 12902941), (29, 4449290), (58, 2224645), (145, 889858), (290, 444929)]