13072722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8821}}^1$

素因数の和:8858

約数の個数: 32

約数和(自身を含む): 29641920

約数和(自身を除く): 16569198

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 8821, 17642, 26463, 52926, 114673, 167599, 229346, 335198, 344019, 502797, 688038, 1005594, 2178787, 4357574, 6536361, 13072722]

約数ペア:

[(1, 13072722), (2, 6536361), (3, 4357574), (6, 2178787), (13, 1005594), (19, 688038), (26, 502797), (38, 344019), (39, 335198), (57, 229346), (78, 167599), (114, 114673), (247, 52926), (494, 26463), (741, 17642), (1482, 8821)]