13241648

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 29521920

約数和(自身を除く): 16280272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 619, 764, 1238, 1337, 1528, 2476, 2674, 3056, 4333, 4952, 5348, 8666, 9904, 10696, 17332, 21392, 34664, 69328, 118229, 236458, 472916, 827603, 945832, 1655206, 1891664, 3310412, 6620824, 13241648]

約数ペア:

[(1, 13241648), (2, 6620824), (4, 3310412), (7, 1891664), (8, 1655206), (14, 945832), (16, 827603), (28, 472916), (56, 236458), (112, 118229), (191, 69328), (382, 34664), (619, 21392), (764, 17332), (1238, 10696), (1337, 9904), (1528, 8666), (2476, 5348), (2674, 4952), (3056, 4333)]