15182728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4663}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 31901760

約数和(自身を除く): 16719032

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4663, 9326, 18652, 37304, 51293, 102586, 172531, 205172, 345062, 410344, 690124, 1380248, 1897841, 3795682, 7591364, 15182728]

約数ペア:

[(1, 15182728), (2, 7591364), (4, 3795682), (8, 1897841), (11, 1380248), (22, 690124), (37, 410344), (44, 345062), (74, 205172), (88, 172531), (148, 102586), (296, 51293), (407, 37304), (814, 18652), (1628, 9326), (3256, 4663)]