40735118

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 61983360

約数和(自身を除く): 21248242

約数列:

[1, 2, 101, 202, 421, 479, 842, 958, 42521, 48379, 85042, 96758, 201659, 403318, 20367559, 40735118]

約数ペア:

[(1, 40735118), (2, 20367559), (101, 403318), (202, 201659), (421, 96758), (479, 85042), (842, 48379), (958, 42521)]