17894928

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5107}}^1$

素因数の和:5191

約数の個数: 40

約数和(自身を含む): 46871008

約数和(自身を除く): 28976080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5107, 10214, 15321, 20428, 30642, 40856, 61284, 81712, 122568, 245136, 372811, 745622, 1118433, 1491244, 2236866, 2982488, 4473732, 5964976, 8947464, 17894928]

約数ペア:

[(1, 17894928), (2, 8947464), (3, 5964976), (4, 4473732), (6, 2982488), (8, 2236866), (12, 1491244), (16, 1118433), (24, 745622), (48, 372811), (73, 245136), (146, 122568), (219, 81712), (292, 61284), (438, 40856), (584, 30642), (876, 20428), (1168, 15321), (1752, 10214), (3504, 5107)]