1761694336

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{60631}}^1$

素因数の和:60872

約数の個数: 32

約数和(自身を含む): 3525144480

約数和(自身を除く): 1763450144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1816, 3632, 7264, 14528, 29056, 60631, 121262, 242524, 485048, 970096, 1940192, 3880384, 7760768, 13763237, 27526474, 55052948, 110105896, 220211792, 440423584, 880847168, 1761694336]

約数ペア:

[(1, 1761694336), (2, 880847168), (4, 440423584), (8, 220211792), (16, 110105896), (32, 55052948), (64, 27526474), (128, 13763237), (227, 7760768), (454, 3880384), (908, 1940192), (1816, 970096), (3632, 485048), (7264, 242524), (14528, 121262), (29056, 60631)]