814185038

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{8209}}^1$

素因数の和:8803

約数の個数: 16

約数和(自身を含む): 1236031920

約数和(自身を除く): 421846882

約数列:

[1, 2, 101, 202, 491, 982, 8209, 16418, 49591, 99182, 829109, 1658218, 4030619, 8061238, 407092519, 814185038]

約数ペア:

[(1, 814185038), (2, 407092519), (101, 8061238), (202, 4030619), (491, 1658218), (982, 829109), (8209, 99182), (16418, 49591)]