17739884328

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{370879}}^1$

素因数の和:372881

約数の個数: 32

約数和(自身を含む): 44372083200

約数和(自身を除く): 26632198872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 370879, 741758, 1112637, 1483516, 2225274, 2967032, 4450548, 8901096, 739161847, 1478323694, 2217485541, 2956647388, 4434971082, 5913294776, 8869942164, 17739884328]

約数ペア:

[(1, 17739884328), (2, 8869942164), (3, 5913294776), (4, 4434971082), (6, 2956647388), (8, 2217485541), (12, 1478323694), (24, 739161847), (1993, 8901096), (3986, 4450548), (5979, 2967032), (7972, 2225274), (11958, 1483516), (15944, 1112637), (23916, 741758), (47832, 370879)]