409894132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4455371}}^1$

素因数の和:4455398

約数の個数: 12

約数和(自身を含む): 748502496

約数和(自身を除く): 338608364

約数列:

[1, 2, 4, 23, 46, 92, 4455371, 8910742, 17821484, 102473533, 204947066, 409894132]

約数ペア:

[(1, 409894132), (2, 204947066), (4, 102473533), (23, 17821484), (46, 8910742), (92, 4455371)]