11892168

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 32370000

約数和(自身を除く): 20477832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 499, 662, 993, 998, 1324, 1497, 1986, 1996, 2648, 2979, 2994, 3972, 3992, 4491, 5958, 5988, 7944, 8982, 11916, 11976, 17964, 23832, 35928, 165169, 330338, 495507, 660676, 991014, 1321352, 1486521, 1982028, 2973042, 3964056, 5946084, 11892168]

約数ペア:

[(1, 11892168), (2, 5946084), (3, 3964056), (4, 2973042), (6, 1982028), (8, 1486521), (9, 1321352), (12, 991014), (18, 660676), (24, 495507), (36, 330338), (72, 165169), (331, 35928), (499, 23832), (662, 17964), (993, 11976), (998, 11916), (1324, 8982), (1497, 7944), (1986, 5988), (1996, 5958), (2648, 4491), (2979, 3992), (2994, 3972)]