13960024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 28350000

約数和(自身を除く): 14389976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 499, 538, 998, 1076, 1996, 2152, 3497, 3992, 6487, 6994, 12974, 13988, 25948, 27976, 51896, 134231, 268462, 536924, 1073848, 1745003, 3490006, 6980012, 13960024]

約数ペア:

[(1, 13960024), (2, 6980012), (4, 3490006), (8, 1745003), (13, 1073848), (26, 536924), (52, 268462), (104, 134231), (269, 51896), (499, 27976), (538, 25948), (998, 13988), (1076, 12974), (1996, 6994), (2152, 6487), (3497, 3992)]