4037072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1493}}^1$

素因数の和:1527

約数の個数: 30

約数和(自身を含む): 8475462

約数和(自身を除く): 4438390

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1493, 2704, 2986, 5972, 11944, 19409, 23888, 38818, 77636, 155272, 252317, 310544, 504634, 1009268, 2018536, 4037072]

約数ペア:

[(1, 4037072), (2, 2018536), (4, 1009268), (8, 504634), (13, 310544), (16, 252317), (26, 155272), (52, 77636), (104, 38818), (169, 23888), (208, 19409), (338, 11944), (676, 5972), (1352, 2986), (1493, 2704)]