28846734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12959}}^1$

素因数の和:13024

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 38337906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 12959, 25918, 38877, 77754, 90713, 181426, 272139, 544278, 686827, 1373654, 2060481, 4120962, 4807789, 9615578, 14423367, 28846734]

約数ペア:

[(1, 28846734), (2, 14423367), (3, 9615578), (6, 4807789), (7, 4120962), (14, 2060481), (21, 1373654), (42, 686827), (53, 544278), (106, 272139), (159, 181426), (318, 90713), (371, 77754), (742, 38877), (1113, 25918), (2226, 12959)]