82404688

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{50993}}^1$

素因数の和:51102

約数の個数: 20

約数和(自身を含む): 161243028

約数和(自身を除く): 78838340

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 50993, 101986, 203972, 407944, 815888, 5150293, 10300586, 20601172, 41202344, 82404688]

約数ペア:

[(1, 82404688), (2, 41202344), (4, 20601172), (8, 10300586), (16, 5150293), (101, 815888), (202, 407944), (404, 203972), (808, 101986), (1616, 50993)]