12928713077

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{59747}}^1$

素因数の和:61400

約数の個数: 16

約数和(自身を含む): 15563159040

約数和(自身を除く): 2634445963

約数列:

[1, 7, 19, 133, 1627, 11389, 30913, 59747, 216391, 418229, 1135193, 7946351, 97208369, 680458583, 1846959011, 12928713077]

約数ペア:

[(1, 12928713077), (7, 1846959011), (19, 680458583), (133, 97208369), (1627, 7946351), (11389, 1135193), (30913, 418229), (59747, 216391)]