17731610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136397}}^1$

素因数の和:136417

約数の個数: 16

約数和(自身を含む): 34372296

約数和(自身を除く): 16640686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 136397, 272794, 681985, 1363970, 1773161, 3546322, 8865805, 17731610]

約数ペア:

[(1, 17731610), (2, 8865805), (5, 3546322), (10, 1773161), (13, 1363970), (26, 681985), (65, 272794), (130, 136397)]