39428536

素因数分解:

$2^3\times 7^3\times {\mathrm{14369}}^1$

素因数の和:14396

約数の個数: 32

約数和(自身を含む): 86220000

約数和(自身を除く): 46791464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14369, 28738, 57476, 100583, 114952, 201166, 402332, 704081, 804664, 1408162, 2816324, 4928567, 5632648, 9857134, 19714268, 39428536]

約数ペア:

[(1, 39428536), (2, 19714268), (4, 9857134), (7, 5632648), (8, 4928567), (14, 2816324), (28, 1408162), (49, 804664), (56, 704081), (98, 402332), (196, 201166), (343, 114952), (392, 100583), (686, 57476), (1372, 28738), (2744, 14369)]