13378722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5399}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 17725278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 5399, 10798, 16197, 32394, 37793, 75586, 113379, 226758, 318541, 637082, 955623, 1911246, 2229787, 4459574, 6689361, 13378722]

約数ペア:

[(1, 13378722), (2, 6689361), (3, 4459574), (6, 2229787), (7, 1911246), (14, 955623), (21, 637082), (42, 318541), (59, 226758), (118, 113379), (177, 75586), (354, 37793), (413, 32394), (826, 16197), (1239, 10798), (2478, 5399)]