41480626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 70424640

約数和(自身を除く): 28944014

約数列:

[1, 2, 11, 22, 37, 74, 131, 262, 389, 407, 778, 814, 1441, 2882, 4279, 4847, 8558, 9694, 14393, 28786, 50959, 53317, 101918, 106634, 158323, 316646, 560549, 1121098, 1885483, 3770966, 20740313, 41480626]

約数ペア:

[(1, 41480626), (2, 20740313), (11, 3770966), (22, 1885483), (37, 1121098), (74, 560549), (131, 316646), (262, 158323), (389, 106634), (407, 101918), (778, 53317), (814, 50959), (1441, 28786), (2882, 14393), (4279, 9694), (4847, 8558)]