1114971298

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1305587}}^1$

素因数の和:1305657

約数の個数: 16

約数和(自身を含む): 1942714944

約数和(自身を除く): 827743646

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1305587, 2611174, 9139109, 18278218, 79640807, 159281614, 557485649, 1114971298]

約数ペア:

[(1, 1114971298), (2, 557485649), (7, 159281614), (14, 79640807), (61, 18278218), (122, 9139109), (427, 2611174), (854, 1305587)]