15514548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 41631744

約数和(自身を除く): 26117196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 967, 1146, 1337, 1934, 2292, 2674, 2901, 3868, 4011, 5348, 5802, 6769, 8022, 11604, 13538, 16044, 20307, 27076, 40614, 81228, 184697, 369394, 554091, 738788, 1108182, 1292879, 2216364, 2585758, 3878637, 5171516, 7757274, 15514548]

約数ペア:

[(1, 15514548), (2, 7757274), (3, 5171516), (4, 3878637), (6, 2585758), (7, 2216364), (12, 1292879), (14, 1108182), (21, 738788), (28, 554091), (42, 369394), (84, 184697), (191, 81228), (382, 40614), (573, 27076), (764, 20307), (967, 16044), (1146, 13538), (1337, 11604), (1934, 8022), (2292, 6769), (2674, 5802), (2901, 5348), (3868, 4011)]