4991434

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 36

約数和(自身を含む): 9169362

約数和(自身を除く): 4177928

約数列:

[1, 2, 7, 14, 31, 49, 53, 62, 98, 106, 217, 371, 434, 742, 961, 1519, 1643, 1922, 2597, 3038, 3286, 5194, 6727, 11501, 13454, 23002, 47089, 50933, 80507, 94178, 101866, 161014, 356531, 713062, 2495717, 4991434]

約数ペア:

[(1, 4991434), (2, 2495717), (7, 713062), (14, 356531), (31, 161014), (49, 101866), (53, 94178), (62, 80507), (98, 50933), (106, 47089), (217, 23002), (371, 13454), (434, 11501), (742, 6727), (961, 5194), (1519, 3286), (1643, 3038), (1922, 2597)]