1453088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 3528000

約数和(自身を除く): 2074912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 499, 728, 998, 1456, 1996, 2912, 3493, 3992, 6487, 6986, 7984, 12974, 13972, 15968, 25948, 27944, 45409, 51896, 55888, 90818, 103792, 111776, 181636, 207584, 363272, 726544, 1453088]

約数ペア:

[(1, 1453088), (2, 726544), (4, 363272), (7, 207584), (8, 181636), (13, 111776), (14, 103792), (16, 90818), (26, 55888), (28, 51896), (32, 45409), (52, 27944), (56, 25948), (91, 15968), (104, 13972), (112, 12974), (182, 7984), (208, 6986), (224, 6487), (364, 3992), (416, 3493), (499, 2912), (728, 1996), (998, 1456)]