7139868602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{15581}}^1$

素因数の和:16022

約数の個数: 32

約数和(自身を含む): 11667801600

約数和(自身を除く): 4527932998

約数列:

[1, 2, 19, 31, 38, 62, 389, 589, 778, 1178, 7391, 12059, 14782, 15581, 24118, 31162, 229121, 296039, 458242, 483011, 592078, 966022, 6061009, 9177209, 12122018, 18354418, 115159171, 187891279, 230318342, 375782558, 3569934301, 7139868602]

約数ペア:

[(1, 7139868602), (2, 3569934301), (19, 375782558), (31, 230318342), (38, 187891279), (62, 115159171), (389, 18354418), (589, 12122018), (778, 9177209), (1178, 6061009), (7391, 966022), (12059, 592078), (14782, 483011), (15581, 458242), (24118, 296039), (31162, 229121)]