1388702922

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2929753}}^1$

素因数の和:2929837

約数の個数: 16

約数和(自身を含む): 2812563840

約数和(自身を除く): 1423860918

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 2929753, 5859506, 8789259, 17578518, 231450487, 462900974, 694351461, 1388702922]

約数ペア:

[(1, 1388702922), (2, 694351461), (3, 462900974), (6, 231450487), (79, 17578518), (158, 8789259), (237, 5859506), (474, 2929753)]