13444872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 25262328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 419, 573, 764, 838, 1146, 1257, 1337, 1528, 1676, 2292, 2514, 2674, 2933, 3352, 4011, 4584, 5028, 5348, 5866, 8022, 8799, 10056, 10696, 11732, 16044, 17598, 23464, 32088, 35196, 70392, 80029, 160058, 240087, 320116, 480174, 560203, 640232, 960348, 1120406, 1680609, 1920696, 2240812, 3361218, 4481624, 6722436, 13444872]

約数ペア:

[(1, 13444872), (2, 6722436), (3, 4481624), (4, 3361218), (6, 2240812), (7, 1920696), (8, 1680609), (12, 1120406), (14, 960348), (21, 640232), (24, 560203), (28, 480174), (42, 320116), (56, 240087), (84, 160058), (168, 80029), (191, 70392), (382, 35196), (419, 32088), (573, 23464), (764, 17598), (838, 16044), (1146, 11732), (1257, 10696), (1337, 10056), (1528, 8799), (1676, 8022), (2292, 5866), (2514, 5348), (2674, 5028), (2933, 4584), (3352, 4011)]