31115236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24083}}^1$

素因数の和:24123

約数の個数: 24

約数和(自身を含む): 60691680

約数和(自身を除く): 29576444

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 24083, 48166, 96332, 409411, 457577, 818822, 915154, 1637644, 1830308, 7778809, 15557618, 31115236]

約数ペア:

[(1, 31115236), (2, 15557618), (4, 7778809), (17, 1830308), (19, 1637644), (34, 915154), (38, 818822), (68, 457577), (76, 409411), (323, 96332), (646, 48166), (1292, 24083)]