42909916

素因数分解:

$2^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1559}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 85962240

約数和(自身を除く): 43052324

約数列:

[1, 2, 4, 7, 14, 28, 983, 1559, 1966, 3118, 3932, 6236, 6881, 10913, 13762, 21826, 27524, 43652, 1532497, 3064994, 6129988, 10727479, 21454958, 42909916]

約数ペア:

[(1, 42909916), (2, 21454958), (4, 10727479), (7, 6129988), (14, 3064994), (28, 1532497), (983, 43652), (1559, 27524), (1966, 21826), (3118, 13762), (3932, 10913), (6236, 6881)]