1446920944

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{274871}}^1$

素因数の和:274933

約数の個数: 40

約数和(自身を含む): 3272076288

約数和(自身を除く): 1825155344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 274871, 549742, 1099484, 1924097, 2198968, 3848194, 4397936, 7696388, 12918937, 15392776, 25837874, 30785552, 51675748, 90432559, 103351496, 180865118, 206702992, 361730236, 723460472, 1446920944]

約数ペア:

[(1, 1446920944), (2, 723460472), (4, 361730236), (7, 206702992), (8, 180865118), (14, 103351496), (16, 90432559), (28, 51675748), (47, 30785552), (56, 25837874), (94, 15392776), (112, 12918937), (188, 7696388), (329, 4397936), (376, 3848194), (658, 2198968), (752, 1924097), (1316, 1099484), (2632, 549742), (5264, 274871)]