7138849546096

素因数分解:

$2^4\times {\mathrm{21419}}^1\times {\mathrm{20830949}}^1$

素因数の和:20852376

約数の個数: 20

約数和(自身を含む): 13832167419000

約数和(自身を除く): 6693317872904

約数列:

[1, 2, 4, 8, 16, 21419, 42838, 85676, 171352, 342704, 20830949, 41661898, 83323796, 166647592, 333295184, 446178096631, 892356193262, 1784712386524, 3569424773048, 7138849546096]

約数ペア:

[(1, 7138849546096), (2, 3569424773048), (4, 1784712386524), (8, 892356193262), (16, 446178096631), (21419, 333295184), (42838, 166647592), (85676, 83323796), (171352, 41661898), (342704, 20830949)]