11663964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{24923}}^1$

素因数の和:24946

約数の個数: 36

約数和(自身を含む): 31753176

約数和(自身を除く): 20089212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 24923, 49846, 74769, 99692, 149538, 224307, 299076, 323999, 448614, 647998, 897228, 971997, 1295996, 1943994, 2915991, 3887988, 5831982, 11663964]

約数ペア:

[(1, 11663964), (2, 5831982), (3, 3887988), (4, 2915991), (6, 1943994), (9, 1295996), (12, 971997), (13, 897228), (18, 647998), (26, 448614), (36, 323999), (39, 299076), (52, 224307), (78, 149538), (117, 99692), (156, 74769), (234, 49846), (468, 24923)]