355340416

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{8387}}^1$

素因数の和:8732

約数の個数: 32

約数和(自身を含む): 710128080

約数和(自身を除く): 354787664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 2648, 5296, 8387, 10592, 16774, 21184, 33548, 42368, 67096, 134192, 268384, 536768, 1073536, 2776097, 5552194, 11104388, 22208776, 44417552, 88835104, 177670208, 355340416]

約数ペア:

[(1, 355340416), (2, 177670208), (4, 88835104), (8, 44417552), (16, 22208776), (32, 11104388), (64, 5552194), (128, 2776097), (331, 1073536), (662, 536768), (1324, 268384), (2648, 134192), (5296, 67096), (8387, 42368), (10592, 33548), (16774, 21184)]