21514094

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 38840256

約数和(自身を除く): 17326162

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1013, 1517, 2026, 3034, 7091, 10619, 14182, 21238, 37481, 41533, 74962, 83066, 262367, 290731, 524734, 581462, 1536721, 3073442, 10757047, 21514094]

約数ペア:

[(1, 21514094), (2, 10757047), (7, 3073442), (14, 1536721), (37, 581462), (41, 524734), (74, 290731), (82, 262367), (259, 83066), (287, 74962), (518, 41533), (574, 37481), (1013, 21238), (1517, 14182), (2026, 10619), (3034, 7091)]