1628020806

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4049803}}^1$

素因数の和:4049875

約数の個数: 16

約数和(自身を含む): 3304640064

約数和(自身を除く): 1676619258

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 4049803, 8099606, 12149409, 24298818, 271336801, 542673602, 814010403, 1628020806]

約数ペア:

[(1, 1628020806), (2, 814010403), (3, 542673602), (6, 271336801), (67, 24298818), (134, 12149409), (201, 8099606), (402, 4049803)]