12068290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 24283368

約数和(自身を除く): 12215078

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 169, 185, 193, 338, 370, 386, 481, 845, 962, 965, 1690, 1930, 2405, 2509, 4810, 5018, 6253, 7141, 12506, 12545, 14282, 25090, 31265, 32617, 35705, 62530, 65234, 71410, 92833, 163085, 185666, 326170, 464165, 928330, 1206829, 2413658, 6034145, 12068290]

約数ペア:

[(1, 12068290), (2, 6034145), (5, 2413658), (10, 1206829), (13, 928330), (26, 464165), (37, 326170), (65, 185666), (74, 163085), (130, 92833), (169, 71410), (185, 65234), (193, 62530), (338, 35705), (370, 32617), (386, 31265), (481, 25090), (845, 14282), (962, 12545), (965, 12506), (1690, 7141), (1930, 6253), (2405, 5018), (2509, 4810)]