64985186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{273047}}^1$

素因数の和:273073

約数の個数: 16

約数和(自身を含む): 117956736

約数和(自身を除く): 52971550

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 273047, 546094, 1911329, 3822658, 4641799, 9283598, 32492593, 64985186]

約数ペア:

[(1, 64985186), (2, 32492593), (7, 9283598), (14, 4641799), (17, 3822658), (34, 1911329), (119, 546094), (238, 273047)]