1306992

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 3431824

約数和(自身を除く): 2124832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 373, 438, 584, 746, 876, 1119, 1168, 1492, 1752, 2238, 2984, 3504, 4476, 5968, 8952, 17904, 27229, 54458, 81687, 108916, 163374, 217832, 326748, 435664, 653496, 1306992]

約数ペア:

[(1, 1306992), (2, 653496), (3, 435664), (4, 326748), (6, 217832), (8, 163374), (12, 108916), (16, 81687), (24, 54458), (48, 27229), (73, 17904), (146, 8952), (219, 5968), (292, 4476), (373, 3504), (438, 2984), (584, 2238), (746, 1752), (876, 1492), (1119, 1168)]