15440992

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 35955360

約数和(自身を除く): 20514368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2377, 3248, 4754, 6496, 9508, 16639, 19016, 33278, 38032, 66556, 68933, 76064, 133112, 137866, 266224, 275732, 482531, 532448, 551464, 965062, 1102928, 1930124, 2205856, 3860248, 7720496, 15440992]

約数ペア:

[(1, 15440992), (2, 7720496), (4, 3860248), (7, 2205856), (8, 1930124), (14, 1102928), (16, 965062), (28, 551464), (29, 532448), (32, 482531), (56, 275732), (58, 266224), (112, 137866), (116, 133112), (203, 76064), (224, 68933), (232, 66556), (406, 38032), (464, 33278), (812, 19016), (928, 16639), (1624, 9508), (2377, 6496), (3248, 4754)]