1356716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 2489760

約数和(自身を除く): 1133044

約数列:

[1, 2, 4, 37, 74, 89, 103, 148, 178, 206, 356, 412, 3293, 3811, 6586, 7622, 9167, 13172, 15244, 18334, 36668, 339179, 678358, 1356716]

約数ペア:

[(1, 1356716), (2, 678358), (4, 339179), (37, 36668), (74, 18334), (89, 15244), (103, 13172), (148, 9167), (178, 7622), (206, 6586), (356, 3811), (412, 3293)]