7215078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 15646176

約数和(自身を除く): 8431098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 233, 397, 466, 699, 794, 1191, 1398, 2382, 3029, 5161, 6058, 9087, 10322, 15483, 18174, 30966, 92501, 185002, 277503, 555006, 1202513, 2405026, 3607539, 7215078]

約数ペア:

[(1, 7215078), (2, 3607539), (3, 2405026), (6, 1202513), (13, 555006), (26, 277503), (39, 185002), (78, 92501), (233, 30966), (397, 18174), (466, 15483), (699, 10322), (794, 9087), (1191, 6058), (1398, 5161), (2382, 3029)]