65144238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{638669}}^1$

素因数の和:638691

約数の個数: 16

約数和(自身を含む): 137952720

約数和(自身を除く): 72808482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 638669, 1277338, 1916007, 3832014, 10857373, 21714746, 32572119, 65144238]

約数ペア:

[(1, 65144238), (2, 32572119), (3, 21714746), (6, 10857373), (17, 3832014), (34, 1916007), (51, 1277338), (102, 638669)]