969969014

素因数分解:

$2^1\times 7^3\times {\mathrm{1413949}}^1$

素因数の和:1413972

約数の個数: 16

約数和(自身を含む): 1696740000

約数和(自身を除く): 726770986

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1413949, 2827898, 9897643, 19795286, 69283501, 138567002, 484984507, 969969014]

約数ペア:

[(1, 969969014), (2, 484984507), (7, 138567002), (14, 69283501), (49, 19795286), (98, 9897643), (343, 2827898), (686, 1413949)]