1643399088

素因数分解:

$2^4\times 3^1\times {\mathrm{34237481}}^1$

素因数の和:34237492

約数の個数: 20

約数和(自身を含む): 4245447768

約数和(自身を除く): 2602048680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34237481, 68474962, 102712443, 136949924, 205424886, 273899848, 410849772, 547799696, 821699544, 1643399088]

約数ペア:

[(1, 1643399088), (2, 821699544), (3, 547799696), (4, 410849772), (6, 273899848), (8, 205424886), (12, 136949924), (16, 102712443), (24, 68474962), (48, 34237481)]