680016872

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{59567}}^1$

素因数の和:61000

約数の個数: 16

約数和(自身を含む): 1275946560

約数和(自身を除く): 595929688

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 59567, 119134, 238268, 476536, 85002109, 170004218, 340008436, 680016872]

約数ペア:

[(1, 680016872), (2, 340008436), (4, 170004218), (8, 85002109), (1427, 476536), (2854, 238268), (5708, 119134), (11416, 59567)]