65570642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10903}}^1$

素因数の和:11033

約数の個数: 16

約数和(自身を含む): 102584832

約数和(自身を除く): 37014190

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 10903, 21806, 337993, 675986, 1057591, 2115182, 32785321, 65570642]

約数ペア:

[(1, 65570642), (2, 32785321), (31, 2115182), (62, 1057591), (97, 675986), (194, 337993), (3007, 21806), (6014, 10903)]