4032790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13047

約数の個数: 16

約数和(自身を含む): 7493760

約数和(自身を除く): 3460970

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13009, 26018, 65045, 130090, 403279, 806558, 2016395, 4032790]

約数ペア:

[(1, 4032790), (2, 2016395), (5, 806558), (10, 403279), (31, 130090), (62, 65045), (155, 26018), (310, 13009)]