1189969214

素因数分解:

$2^1\times 7^5\times {\mathrm{35401}}^1$

素因数の和:35438

約数の個数: 24

約数和(自身を含む): 2082487248

約数和(自身を除く): 892518034

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 16807, 33614, 35401, 70802, 247807, 495614, 1734649, 3469298, 12142543, 24285086, 84997801, 169995602, 594984607, 1189969214]

約数ペア:

[(1, 1189969214), (2, 594984607), (7, 169995602), (14, 84997801), (49, 24285086), (98, 12142543), (343, 3469298), (686, 1734649), (2401, 495614), (4802, 247807), (16807, 70802), (33614, 35401)]