1064742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 2467584

約数和(自身を除く): 1402842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 251, 303, 502, 606, 707, 753, 1414, 1506, 1757, 2121, 3514, 4242, 5271, 10542, 25351, 50702, 76053, 152106, 177457, 354914, 532371, 1064742]

約数ペア:

[(1, 1064742), (2, 532371), (3, 354914), (6, 177457), (7, 152106), (14, 76053), (21, 50702), (42, 25351), (101, 10542), (202, 5271), (251, 4242), (303, 3514), (502, 2121), (606, 1757), (707, 1506), (753, 1414)]