7029278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 11203920

約数和(自身を除く): 4174642

約数列:

[1, 2, 19, 38, 113, 226, 1637, 2147, 3274, 4294, 31103, 62206, 184981, 369962, 3514639, 7029278]

約数ペア:

[(1, 7029278), (2, 3514639), (19, 369962), (38, 184981), (113, 62206), (226, 31103), (1637, 4294), (2147, 3274)]