13575892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14002988

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 269, 341, 407, 538, 682, 814, 1076, 1147, 1364, 1628, 2294, 2959, 4588, 5918, 8339, 9953, 11836, 12617, 16678, 19906, 25234, 33356, 39812, 50468, 91729, 109483, 183458, 218966, 308543, 366916, 437932, 617086, 1234172, 3393973, 6787946, 13575892]

約数ペア:

[(1, 13575892), (2, 6787946), (4, 3393973), (11, 1234172), (22, 617086), (31, 437932), (37, 366916), (44, 308543), (62, 218966), (74, 183458), (124, 109483), (148, 91729), (269, 50468), (341, 39812), (407, 33356), (538, 25234), (682, 19906), (814, 16678), (1076, 12617), (1147, 11836), (1364, 9953), (1628, 8339), (2294, 5918), (2959, 4588)]