18086928

素因数分解:

$2^4\times 3^1\times {\mathrm{376811}}^1$

素因数の和:376822

約数の個数: 20

約数和(自身を含む): 46724688

約数和(自身を除く): 28637760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 376811, 753622, 1130433, 1507244, 2260866, 3014488, 4521732, 6028976, 9043464, 18086928]

約数ペア:

[(1, 18086928), (2, 9043464), (3, 6028976), (4, 4521732), (6, 3014488), (8, 2260866), (12, 1507244), (16, 1130433), (24, 753622), (48, 376811)]