12347608

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 29015280

約数和(自身を除く): 16667672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2423, 2548, 4846, 5096, 9692, 16961, 19384, 31499, 33922, 62998, 67844, 118727, 125996, 135688, 220493, 237454, 251992, 440986, 474908, 881972, 949816, 1543451, 1763944, 3086902, 6173804, 12347608]

約数ペア:

[(1, 12347608), (2, 6173804), (4, 3086902), (7, 1763944), (8, 1543451), (13, 949816), (14, 881972), (26, 474908), (28, 440986), (49, 251992), (52, 237454), (56, 220493), (91, 135688), (98, 125996), (104, 118727), (182, 67844), (196, 62998), (364, 33922), (392, 31499), (637, 19384), (728, 16961), (1274, 9692), (2423, 5096), (2548, 4846)]