13228656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{39371}}^1$

素因数の和:39389

約数の個数: 40

約数和(自身を含む): 39057024

約数和(自身を除く): 25828368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 39371, 78742, 118113, 157484, 236226, 275597, 314968, 472452, 551194, 629936, 826791, 944904, 1102388, 1653582, 1889808, 2204776, 3307164, 4409552, 6614328, 13228656]

約数ペア:

[(1, 13228656), (2, 6614328), (3, 4409552), (4, 3307164), (6, 2204776), (7, 1889808), (8, 1653582), (12, 1102388), (14, 944904), (16, 826791), (21, 629936), (24, 551194), (28, 472452), (42, 314968), (48, 275597), (56, 236226), (84, 157484), (112, 118113), (168, 78742), (336, 39371)]