1336700416

素因数分解:

$2^9\times {\mathrm{173}}^1\times {\mathrm{15091}}^1$

素因数の和:15282

約数の個数: 40

約数和(自身を含む): 2686406184

約数和(自身を除く): 1349705768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 1384, 2768, 5536, 11072, 15091, 22144, 30182, 44288, 60364, 88576, 120728, 241456, 482912, 965824, 1931648, 2610743, 3863296, 5221486, 7726592, 10442972, 20885944, 41771888, 83543776, 167087552, 334175104, 668350208, 1336700416]

約数ペア:

[(1, 1336700416), (2, 668350208), (4, 334175104), (8, 167087552), (16, 83543776), (32, 41771888), (64, 20885944), (128, 10442972), (173, 7726592), (256, 5221486), (346, 3863296), (512, 2610743), (692, 1931648), (1384, 965824), (2768, 482912), (5536, 241456), (11072, 120728), (15091, 88576), (22144, 60364), (30182, 44288)]