31691456

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{9343}}^1$

素因数の和:9408

約数の個数: 28

約数和(自身を含む): 64081152

約数和(自身を除く): 32389696

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 9343, 18686, 37372, 74744, 149488, 298976, 495179, 597952, 990358, 1980716, 3961432, 7922864, 15845728, 31691456]

約数ペア:

[(1, 31691456), (2, 15845728), (4, 7922864), (8, 3961432), (16, 1980716), (32, 990358), (53, 597952), (64, 495179), (106, 298976), (212, 149488), (424, 74744), (848, 37372), (1696, 18686), (3392, 9343)]