6620458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11071}}^1$

素因数の和:11109

約数の個数: 16

約数和(自身を含む): 11160576

約数和(自身を除く): 4540118

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 11071, 22142, 143923, 254633, 287846, 509266, 3310229, 6620458]

約数ペア:

[(1, 6620458), (2, 3310229), (13, 509266), (23, 287846), (26, 254633), (46, 143923), (299, 22142), (598, 11071)]