12753426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6197}}^1$

素因数の和:6223

約数の個数: 32

約数和(自身を含む): 29750400

約数和(自身を除く): 16996974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6197, 12394, 18591, 37182, 43379, 86758, 130137, 260274, 303653, 607306, 910959, 1821918, 2125571, 4251142, 6376713, 12753426]

約数ペア:

[(1, 12753426), (2, 6376713), (3, 4251142), (6, 2125571), (7, 1821918), (14, 910959), (21, 607306), (42, 303653), (49, 260274), (98, 130137), (147, 86758), (294, 43379), (343, 37182), (686, 18591), (1029, 12394), (2058, 6197)]