11973502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 18628992

約数和(自身を除く): 6655490

約数列:

[1, 2, 31, 62, 313, 617, 626, 1234, 9703, 19127, 19406, 38254, 193121, 386242, 5986751, 11973502]

約数ペア:

[(1, 11973502), (2, 5986751), (31, 386242), (62, 193121), (313, 38254), (617, 19406), (626, 19127), (1234, 9703)]